Index: wp-admin/admin-ajax.php
===================================================================
--- wp-admin/admin-ajax.php	(revision 19583)
+++ wp-admin/admin-ajax.php	(working copy)
@@ -970,7 +970,7 @@
 		// Drafts and auto-drafts are just overwritten by autosave
 		if ( 'auto-draft' == $post->post_status || 'draft' == $post->post_status ) {
 			$id = edit_post();
-		} else { // Non drafts are not overwritten.  The autosave is stored in a special post revision.
+		} else { // Non drafts are not overwritten. The autosave is stored in a special post revision.
 			$revision_id = wp_create_post_autosave( $post->ID );
 			if ( is_wp_error($revision_id) )
 				$id = $revision_id;
Index: wp-admin/custom-header.php
===================================================================
--- wp-admin/custom-header.php	(revision 19583)
+++ wp-admin/custom-header.php	(working copy)
@@ -676,7 +676,7 @@
 			$oitar = $width / HEADER_IMAGE_WIDTH;
 			$image = wp_crop_image($file, 0, 0, $width, $height, HEADER_IMAGE_WIDTH, $height / $oitar, false, str_replace(basename($file), 'midsize-'.basename($file), $file));
 			if ( is_wp_error( $image ) )
-				wp_die( __( 'Image could not be processed.  Please go back and try again.' ), __( 'Image Processing Error' ) );
+				wp_die( __( 'Image could not be processed. Please go back and try again.' ), __( 'Image Processing Error' ) );
 
 			$image = apply_filters('wp_create_file_in_uploads', $image, $id); // For replication
 
@@ -737,7 +737,7 @@
 
 		$cropped = wp_crop_image( $attachment_id, (int) $_POST['x1'], (int) $_POST['y1'], (int) $_POST['width'], (int) $_POST['height'], HEADER_IMAGE_WIDTH, HEADER_IMAGE_HEIGHT );
 		if ( is_wp_error( $cropped ) )
-			wp_die( __( 'Image could not be processed.  Please go back and try again.' ), __( 'Image Processing Error' ) );
+			wp_die( __( 'Image could not be processed. Please go back and try again.' ), __( 'Image Processing Error' ) );
 
 		$cropped = apply_filters('wp_create_file_in_uploads', $cropped, $attachment_id); // For replication
 
Index: wp-admin/edit-form-advanced.php
===================================================================
--- wp-admin/edit-form-advanced.php	(revision 19583)
+++ wp-admin/edit-form-advanced.php	(working copy)
@@ -87,7 +87,7 @@
 if ( $autosave && mysql2date( 'U', $autosave->post_modified_gmt, false ) > mysql2date( 'U', $post->post_modified_gmt, false ) ) {
 	foreach ( _wp_post_revision_fields() as $autosave_field => $_autosave_field ) {
 		if ( normalize_whitespace( $autosave->$autosave_field ) != normalize_whitespace( $post->$autosave_field ) ) {
-			$notice = sprintf( __( 'There is an autosave of this post that is more recent than the version below.  <a href="%s">View the autosave</a>' ), get_edit_post_link( $autosave->ID ) );
+			$notice = sprintf( __( 'There is an autosave of this post that is more recent than the version below. <a href="%s">View the autosave</a>' ), get_edit_post_link( $autosave->ID ) );
 			break;
 		}
 	}
Index: wp-admin/edit-tag-form.php
===================================================================
--- wp-admin/edit-tag-form.php	(revision 19583)
+++ wp-admin/edit-tag-form.php	(working copy)
@@ -24,7 +24,7 @@
 else
 	do_action('edit_tag_form_pre', $tag);
 
-do_action($taxonomy . '_pre_edit_form', $tag, $taxonomy);  ?>
+do_action($taxonomy . '_pre_edit_form', $tag, $taxonomy); ?>
 
 <div class="wrap">
 <?php screen_icon(); ?>
Index: wp-admin/edit.php
===================================================================
--- wp-admin/edit.php	(revision 19583)
+++ wp-admin/edit.php	(working copy)
@@ -133,7 +133,7 @@
 			break;
 	}
 
-	$sendback = remove_query_arg( array('action', 'action2', 'tags_input', 'post_author', 'comment_status', 'ping_status', '_status',  'post', 'bulk_edit', 'post_view'), $sendback );
+	$sendback = remove_query_arg( array('action', 'action2', 'tags_input', 'post_author', 'comment_status', 'ping_status', '_status', 'post', 'bulk_edit', 'post_view'), $sendback );
 
 	wp_redirect($sendback);
 	exit();
Index: wp-admin/export.php
===================================================================
--- wp-admin/export.php	(revision 19583)
+++ wp-admin/export.php	(working copy)
@@ -41,7 +41,7 @@
 get_current_screen()->add_help_tab( array(
 	'id'      => 'overview',
 	'title'   => __('Overview'),
-	'content' => '<p>' . __('You can export a file of your site&#8217;s content in order to import it into another installation or platform. The export file will be an XML file format called WXR. Posts, pages, comments, custom fields, categories, and tags can be included. You can choose for the WXR file to include only certain posts or pages by setting the dropdown filters to  limit the export by category, author, date range by month, or publishing status.') . '</p>' .
+	'content' => '<p>' . __('You can export a file of your site&#8217;s content in order to import it into another installation or platform. The export file will be an XML file format called WXR. Posts, pages, comments, custom fields, categories, and tags can be included. You can choose for the WXR file to include only certain posts or pages by setting the dropdown filters to limit the export by category, author, date range by month, or publishing status.') . '</p>' .
 		'<p>' . __('Once generated, your WXR file can be imported by another WordPress site or by another blogging platform able to access this format.') . '</p>',
 ) );
 
Index: wp-admin/import.php
===================================================================
--- wp-admin/import.php	(revision 19583)
+++ wp-admin/import.php	(working copy)
@@ -20,7 +20,7 @@
 	'id'      => 'overview',
 	'title'   => __('Overview'),
 	'content' => '<p>' . __('This screen lists links to plugins to import data from blogging/content management platforms. Choose the platform you want to import from, and click Install Now when you are prompted in the popup window. If your platform is not listed, click the link to search the plugin directory for other importer plugins to see if there is one for your platform.') . '</p>' .
-		'<p>' . __('In previous versions of WordPress, all importers were built-in.  They have been turned into plugins since most people only use them once or infrequently.') . '</p>',
+		'<p>' . __('In previous versions of WordPress, all importers were built-in. They have been turned into plugins since most people only use them once or infrequently.') . '</p>',
 ) );
 
 
Index: wp-admin/includes/dashboard.php
===================================================================
--- wp-admin/includes/dashboard.php	(revision 19583)
+++ wp-admin/includes/dashboard.php	(working copy)
@@ -86,8 +86,8 @@
 	if ( !isset( $widget_options['dashboard_primary'] ) ) {
 		$update = true;
 		$widget_options['dashboard_primary'] = array(
-			'link' => apply_filters( 'dashboard_primary_link',  __( 'http://wordpress.org/news/' ) ),
-			'url' => apply_filters( 'dashboard_primary_feed',  __( 'http://wordpress.org/news/feed/' ) ),
+			'link' => apply_filters( 'dashboard_primary_link', __( 'http://wordpress.org/news/' ) ),
+			'url' => apply_filters( 'dashboard_primary_feed', __( 'http://wordpress.org/news/feed/' ) ),
 			'title' => apply_filters( 'dashboard_primary_title', __( 'WordPress Blog' ) ),
 			'items' => 2,
 			'show_summary' => 1,
@@ -101,8 +101,8 @@
 	if ( !isset( $widget_options['dashboard_secondary'] ) ) {
 		$update = true;
 		$widget_options['dashboard_secondary'] = array(
-			'link' => apply_filters( 'dashboard_secondary_link',  __( 'http://planet.wordpress.org/' ) ),
-			'url' => apply_filters( 'dashboard_secondary_feed',  __( 'http://planet.wordpress.org/feed/' ) ),
+			'link' => apply_filters( 'dashboard_secondary_link', __( 'http://planet.wordpress.org/' ) ),
+			'url' => apply_filters( 'dashboard_secondary_feed', __( 'http://planet.wordpress.org/feed/' ) ),
 			'title' => apply_filters( 'dashboard_secondary_title', __( 'Other WordPress News' ) ),
 			'items' => 5,
 			'show_summary' => 0,
@@ -273,7 +273,7 @@
 
 	echo '</tr><tr>';
 	/* TODO: Show status breakdown on hover
-	if ( $can_edit_pages && !empty($num_pages->publish) ) { // how many pages is not exposed in feeds.  Don't show if !current_user_can
+	if ( $can_edit_pages && !empty($num_pages->publish) ) { // how many pages is not exposed in feeds. Don't show if !current_user_can
 		$post_type_texts[] = '<a href="edit-pages.php">'.sprintf( _n( '%s page', '%s pages', $num_pages->publish ), number_format_i18n( $num_pages->publish ) ).'</a>';
 	}
 	if ( $can_edit_posts && !empty($num_posts->draft) ) {
@@ -700,7 +700,7 @@
 		$actions['unapprove'] = "<a href='$unapprove_url' class='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=unapproved vim-u' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
 		$actions['edit'] = "<a href='comment.php?action=editcomment&amp;c={$comment->comment_ID}' title='" . esc_attr__('Edit comment') . "'>". __('Edit') . '</a>';
 		$actions['reply'] = '<a onclick="commentReply.open(\''.$comment->comment_ID.'\',\''.$comment->comment_post_ID.'\');return false;" class="vim-r hide-if-no-js" title="'.esc_attr__('Reply to this comment').'" href="#">' . __('Reply') . '</a>';
-		$actions['spam'] = "<a href='$spam_url' class='delete:the-comment-list:comment-$comment->comment_ID::spam=1 vim-s vim-destructive' title='" . esc_attr__( 'Mark this comment as spam' ) . "'>" . /* translators: mark as spam link */  _x( 'Spam', 'verb' ) . '</a>';
+		$actions['spam'] = "<a href='$spam_url' class='delete:the-comment-list:comment-$comment->comment_ID::spam=1 vim-s vim-destructive' title='" . esc_attr__( 'Mark this comment as spam' ) . "'>" . /* translators: mark as spam link */ _x( 'Spam', 'verb' ) . '</a>';
 		if ( !EMPTY_TRASH_DAYS )
 			$actions['delete'] = "<a href='$delete_url' class='delete:the-comment-list:comment-$comment->comment_ID::trash=1 delete vim-d vim-destructive'>" . __('Delete Permanently') . '</a>';
 		else
@@ -1115,7 +1115,7 @@
 	if ( 'POST' == $_SERVER['REQUEST_METHOD'] && isset($_POST['widget-rss'][$number]) ) {
 		$_POST['widget-rss'][$number] = stripslashes_deep( $_POST['widget-rss'][$number] );
 		$widget_options[$widget_id] = wp_widget_rss_process( $_POST['widget-rss'][$number] );
-		// title is optional.  If black, fill it if possible
+		// title is optional. If black, fill it if possible
 		if ( !$widget_options[$widget_id]['title'] && isset($_POST['widget-rss'][$number]['title']) ) {
 			$rss = fetch_feed($widget_options[$widget_id]['url']);
 			if ( is_wp_error($rss) ) {
@@ -1290,7 +1290,7 @@
 	<div class="wp-badge"><?php printf( __( 'Version %s' ), $display_version ); ?></div>
 
 	<div class="welcome-panel-content">
-	<h3><?php _e( 'Welcome to your new WordPress site! ' ); ?></h3>
+	<h3><?php _e( 'Welcome to your new WordPress site!' ); ?></h3>
 	<p class="about-description"><?php _e( 'If you need help getting started, check out our documentation on <a href="http://codex.wordpress.org/First_Steps_With_WordPress">First Steps with WordPress</a>. If you&#8217;d rather dive right in, here are a few things most people do first when they set up a new WordPress site. If you need help, use the Help tabs in the upper right corner to get information on how to use your current screen and where to go for more assistance.' ); ?></p>
 	<div class="welcome-panel-column-container">
 	<div class="welcome-panel-column">
Index: wp-admin/includes/deprecated.php
===================================================================
--- wp-admin/includes/deprecated.php	(revision 19583)
+++ wp-admin/includes/deprecated.php	(working copy)
@@ -133,7 +133,7 @@
  * @deprecated Use register_setting()
  * @see register_setting()
  *
- * @param string $option_group A settings group name.  Should correspond to a whitelisted option key name.
+ * @param string $option_group A settings group name. Should correspond to a whitelisted option key name.
  * 	Default whitelisted option key names include "general," "discussion," and "reading," among others.
  * @param string $option_name The name of an option to sanitize and save.
  * @param unknown_type $sanitize_callback A callback function that sanitizes the option's value.
@@ -870,7 +870,7 @@
  * @deprecated Use get_current_screen()->add_help_tab()
  * @see WP_Screen
  *
- * @param string    $screen The handle for the screen to add help to.  This is usually the hook name returned by the add_*_page() functions.
+ * @param string    $screen The handle for the screen to add help to. This is usually the hook name returned by the add_*_page() functions.
  * @param string    $help   The content of an 'Overview' help tab.
  */
 function add_contextual_help( $screen, $help ) {
Index: wp-admin/includes/file.php
===================================================================
--- wp-admin/includes/file.php	(revision 19583)
+++ wp-admin/includes/file.php	(working copy)
@@ -157,7 +157,7 @@
  * Please note that the calling function must unlink() this itself.
  *
  * The filename is based off the passed parameter or defaults to the current unix timestamp,
- * while the directory can either be passed as well, or by leaving  it blank, default to a writable temporary directory.
+ * while the directory can either be passed as well, or by leaving it blank, default to a writable temporary directory.
  *
  * @since 2.6.0
  *
@@ -240,7 +240,7 @@
 	// You may define your own function and pass the name in $overrides['upload_error_handler']
 	$upload_error_handler = 'wp_handle_upload_error';
 
-	// You may have had one or more 'wp_handle_upload_prefilter' functions error out the file.  Handle that gracefully.
+	// You may have had one or more 'wp_handle_upload_prefilter' functions error out the file. Handle that gracefully.
 	if ( isset( $file['error'] ) && !is_numeric( $file['error'] ) && $file['error'] )
 		return $upload_error_handler( $file, $file['error'] );
 
@@ -364,7 +364,7 @@
 
 /**
  * Handle sideloads, which is the process of retrieving a media item from another server instead of
- * a traditional media upload.  This process involves sanitizing the filename, checking extensions
+ * a traditional media upload. This process involves sanitizing the filename, checking extensions
  * for mime type, and moving the file to the appropriate directory within the uploads directory.
  *
  * @since 2.6.0
@@ -486,7 +486,7 @@
 
 /**
  * Downloads a url to a local temporary file using the WordPress HTTP Class.
- * Please note, That the calling function must unlink() the  file.
+ * Please note, That the calling function must unlink() the file.
  *
  * @since 2.5.0
  *
@@ -884,7 +884,7 @@
 }
 
 /**
- * Displays a form to the user to request for their FTP/SSH details in order to  connect to the filesystem.
+ * Displays a form to the user to request for their FTP/SSH details in order to connect to the filesystem.
  * All chosen/entered details are saved, Excluding the Password.
  *
  * Hostnames may be in the form of hostname:portnumber (eg: wordpress.org:2467) to specify an alternate FTP/SSH port.
@@ -896,7 +896,7 @@
  * @param string $form_post the URL to post the form to
  * @param string $type the chosen Filesystem method in use
  * @param boolean $error if the current request has failed to connect
- * @param string $context The directory which is needed access to, The write-test will be performed on  this directory by get_filesystem_method()
+ * @param string $context The directory which is needed access to, The write-test will be performed on this directory by get_filesystem_method()
  * @param string $extra_fields Extra POST fields which should be checked for to be included in the post.
  * @return boolean False on failure. True on success.
  */
Index: wp-admin/includes/image-edit.php
===================================================================
--- wp-admin/includes/image-edit.php	(revision 19583)
+++ wp-admin/includes/image-edit.php	(working copy)
@@ -192,7 +192,7 @@
 	</tbody></table>
 	<div class="imgedit-wait" id="imgedit-wait-<?php echo $post_id; ?>"></div>
 	<script type="text/javascript">imageEdit.init(<?php echo $post_id; ?>);</script>
-	<div class="hidden" id="imgedit-leaving-<?php echo $post_id; ?>"><?php _e("There are unsaved changes that will be lost.  'OK' to continue, 'Cancel' to return to the Image Editor."); ?></div>
+	<div class="hidden" id="imgedit-leaving-<?php echo $post_id; ?>"><?php _e("There are unsaved changes that will be lost. 'OK' to continue, 'Cancel' to return to the Image Editor."); ?></div>
 	</div>
 <?php
 }
Index: wp-admin/includes/image.php
===================================================================
--- wp-admin/includes/image.php	(revision 19583)
+++ wp-admin/includes/image.php	(working copy)
@@ -205,7 +205,7 @@
 
 	// exif contains a bunch of data we'll probably never need formatted in ways
 	// that are difficult to use. We'll normalize it and just extract the fields
-	// that are likely to be useful.  Fractions and numbers are converted to
+	// that are likely to be useful. Fractions and numbers are converted to
 	// floats, dates to unix timestamps, and everything else to strings.
 	$meta = array(
 		'aperture' => 0,
Index: wp-admin/includes/meta-boxes.php
===================================================================
--- wp-admin/includes/meta-boxes.php	(revision 19583)
+++ wp-admin/includes/meta-boxes.php	(working copy)
@@ -27,7 +27,7 @@
 
 <div id="minor-publishing-actions">
 <div id="save-action">
-<?php if ( 'publish' != $post->post_status && 'future' != $post->post_status && 'pending' != $post->post_status )  { ?>
+<?php if ( 'publish' != $post->post_status && 'future' != $post->post_status && 'pending' != $post->post_status ) { ?>
 <input <?php if ( 'private' == $post->post_status ) { ?>style="display:none"<?php } ?> type="submit" name="save" id="save-post" value="<?php esc_attr_e('Save Draft'); ?>" tabindex="4" class="button button-highlighted" />
 <?php } elseif ( 'pending' == $post->post_status && $can_publish ) { ?>
 <input type="submit" name="save" id="save-post" value="<?php esc_attr_e('Save as Pending'); ?>" tabindex="4" class="button button-highlighted" />
@@ -639,7 +639,7 @@
 <div id="delete-action">
 <?php
 if ( !empty($_GET['action']) && 'edit' == $_GET['action'] && current_user_can('manage_links') ) { ?>
-	<a class="submitdelete deletion" href="<?php echo wp_nonce_url("link.php?action=delete&amp;link_id=$link->link_id", 'delete-bookmark_' . $link->link_id); ?>" onclick="if ( confirm('<?php echo esc_js(sprintf(__("You are about to delete this link '%s'\n  'Cancel' to stop, 'OK' to delete."), $link->link_name )); ?>') ) {return true;}return false;"><?php _e('Delete'); ?></a>
+	<a class="submitdelete deletion" href="<?php echo wp_nonce_url("link.php?action=delete&amp;link_id=$link->link_id", 'delete-bookmark_' . $link->link_id); ?>" onclick="if ( confirm('<?php echo esc_js(sprintf(__("You are about to delete this link '%s'\n 'Cancel' to stop, 'OK' to delete."), $link->link_name )); ?>') ) {return true;}return false;"><?php _e('Delete'); ?></a>
 <?php } ?>
 </div>
 
@@ -789,7 +789,7 @@
 						<label for="contact">
 						<input class="valinp" type="radio" name="friendship" value="contact" id="contact" <?php xfn_check('friendship', 'contact'); ?> /> <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('contact') ?></label>
 						<label for="acquaintance">
-						<input class="valinp" type="radio" name="friendship" value="acquaintance" id="acquaintance" <?php xfn_check('friendship', 'acquaintance'); ?> />  <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('acquaintance') ?></label>
+						<input class="valinp" type="radio" name="friendship" value="acquaintance" id="acquaintance" <?php xfn_check('friendship', 'acquaintance'); ?> /> <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('acquaintance') ?></label>
 						<label for="friend">
 						<input class="valinp" type="radio" name="friendship" value="friend" id="friend" <?php xfn_check('friendship', 'friend'); ?> /> <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('friend') ?></label>
 						<label for="friendship">
@@ -833,10 +833,10 @@
 					<th scope="row"> <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('family') ?> </th>
 					<td><fieldset><legend class="screen-reader-text"><span> <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('family') ?> </span></legend>
 						<label for="child">
-						<input class="valinp" type="radio" name="family" value="child" id="child" <?php xfn_check('family', 'child'); ?>  />
+						<input class="valinp" type="radio" name="family" value="child" id="child" <?php xfn_check('family', 'child'); ?> />
 						<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('child') ?></label>
 						<label for="kin">
-						<input class="valinp" type="radio" name="family" value="kin" id="kin" <?php xfn_check('family', 'kin'); ?>  />
+						<input class="valinp" type="radio" name="family" value="kin" id="kin" <?php xfn_check('family', 'kin'); ?> />
 						<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('kin') ?></label>
 						<label for="parent">
 						<input class="valinp" type="radio" name="family" value="parent" id="parent" <?php xfn_check('family', 'parent'); ?> />
@@ -894,7 +894,7 @@
 	</tr>
 	<tr class="form-field">
 		<th valign="top"  scope="row"><label for="rss_uri"><?php _e('RSS Address') ?></label></th>
-		<td><input name="link_rss" class="code" type="text" id="rss_uri" value="<?php echo  ( isset( $link->link_rss ) ? esc_attr($link->link_rss) : ''); ?>" size="50" style="width: 95%" /></td>
+		<td><input name="link_rss" class="code" type="text" id="rss_uri" value="<?php echo ( isset( $link->link_rss ) ? esc_attr($link->link_rss) : ''); ?>" size="50" style="width: 95%" /></td>
 	</tr>
 	<tr class="form-field">
 		<th valign="top"  scope="row"><label for="link_notes"><?php _e('Notes') ?></label></th>
Index: wp-admin/includes/ms.php
===================================================================
--- wp-admin/includes/ms.php	(revision 19583)
+++ wp-admin/includes/ms.php	(working copy)
@@ -49,7 +49,7 @@
  * @since 3.0.0
  *
  * @param int $blog_id Blog ID
- * @param bool $drop True if blog's table should be dropped.  Default is false.
+ * @param bool $drop True if blog's table should be dropped. Default is false.
  * @return void
  */
 function wpmu_delete_blog( $blog_id, $drop = false ) {
@@ -115,7 +115,7 @@
 			$index++;
 		}
 
-		$stack = array_reverse( $stack );  // Last added dirs are deepest
+		$stack = array_reverse( $stack ); // Last added dirs are deepest
 		foreach( (array) $stack as $dir ) {
 			if ( $dir != $top_dir)
 			@rmdir( $dir );
@@ -430,7 +430,7 @@
 function update_user_status( $id, $pref, $value, $deprecated = null ) {
 	global $wpdb;
 
-	if ( null !== $deprecated  )
+	if ( null !== $deprecated )
 		_deprecated_argument( __FUNCTION__, '3.1' );
 
 	$wpdb->update( $wpdb->users, array( $pref => $value ), array( 'ID' => $id ) );
@@ -549,7 +549,7 @@
 			$output[$be] = '<option value="' . esc_attr( $code_lang ) . '"' . selected( $current, $code_lang, false ) . '> ' . $be . '</option>';
 		} else {
 			$translated = format_code_lang( $code_lang );
-			$output[$translated] =  '<option value="' . esc_attr( $code_lang ) . '"' . selected( $current, $code_lang, false ) . '> ' . esc_html ( $translated ) . '</option>';
+			$output[$translated] = '<option value="' . esc_attr( $code_lang ) . '"' . selected( $current, $code_lang, false ) . '> ' . esc_html ( $translated ) . '</option>';
 		}
 
 	}
@@ -634,7 +634,7 @@
 				<?php foreach( (array) $all_blogs as $blog ) {
 					if ( $primary_blog == $blog->userblog_id )
 						$found = true;
-					?><option value="<?php echo $blog->userblog_id ?>"<?php selected( $primary_blog,  $blog->userblog_id ); ?>><?php echo esc_url( get_home_url( $blog->userblog_id ) ) ?></option><?php
+					?><option value="<?php echo $blog->userblog_id ?>"<?php selected( $primary_blog, $blog->userblog_id ); ?>><?php echo esc_url( get_home_url( $blog->userblog_id ) ) ?></option><?php
 				} ?>
 			</select>
 			<?php
@@ -771,10 +771,10 @@
  * Whether or not we have a large network.
  *
  * The default criteria for a large network is either more than 10,000 users or more than 10,000 sites.
- * Plugins can alter this criteria  using the 'wp_is_large_network' filter.
+ * Plugins can alter this criteria using the 'wp_is_large_network' filter.
  *
  * @since 3.3.0
- * @param string $using 'sites or 'users'.  Default is 'sites'.
+ * @param string $using 'sites or 'users'. Default is 'sites'.
  * @return bool True if the network meets the criteria for large. False otherwise.
  */
 function wp_is_large_network( $using = 'sites' ) {
Index: wp-admin/includes/nav-menu.php
===================================================================
--- wp-admin/includes/nav-menu.php	(revision 19583)
+++ wp-admin/includes/nav-menu.php	(working copy)
@@ -7,7 +7,7 @@
  * @since 3.0.0
  * @uses Walker_Nav_Menu
  */
-class Walker_Nav_Menu_Edit extends Walker_Nav_Menu  {
+class Walker_Nav_Menu_Edit extends Walker_Nav_Menu {
 	/**
 	 * @see Walker_Nav_Menu::start_lvl()
 	 * @since 3.0.0
@@ -209,7 +209,7 @@
  * @since 3.0.0
  * @uses Walker_Nav_Menu
  */
-class Walker_Nav_Menu_Checklist extends Walker_Nav_Menu  {
+class Walker_Nav_Menu_Checklist extends Walker_Nav_Menu {
 	function __construct( $fields = false ) {
 		if ( $fields ) {
 			$this->db_fields = $fields;
@@ -990,7 +990,7 @@
 				(
 					! isset( $_item_object_data['menu-item-type'] ) || // and item type either isn't set
 					in_array( $_item_object_data['menu-item-url'], array( 'http://', '' ) ) || // or URL is the default
-					! ( 'custom' == $_item_object_data['menu-item-type'] && ! isset( $_item_object_data['menu-item-db-id'] ) ) ||  // or it's not a custom menu item (but not the custom home page)
+					! ( 'custom' == $_item_object_data['menu-item-type'] && ! isset( $_item_object_data['menu-item-db-id'] ) ) || // or it's not a custom menu item (but not the custom home page)
 					! empty( $_item_object_data['menu-item-db-id'] ) // or it *is* a custom menu item that already exists
 				)
 			) {
Index: wp-admin/includes/plugin-install.php
===================================================================
--- wp-admin/includes/plugin-install.php	(revision 19583)
+++ wp-admin/includes/plugin-install.php	(working copy)
@@ -199,7 +199,7 @@
 	}
 
 	if ( 'install' == $status ) {
-		if ( is_dir( WP_PLUGIN_DIR  . '/' . $api->slug ) ) {
+		if ( is_dir( WP_PLUGIN_DIR . '/' . $api->slug ) ) {
 			$installed_plugin = get_plugins('/' . $api->slug);
 			if ( empty($installed_plugin) ) {
 				if ( current_user_can('install_plugins') )
@@ -322,7 +322,7 @@
 <?php endif; if ( ! empty($api->slug) && empty($api->external) ) : ?>
 			<li><a target="_blank" href="http://wordpress.org/extend/plugins/<?php echo $api->slug ?>/"><?php _e('WordPress.org Plugin Page &#187;') ?></a></li>
 <?php endif; if ( ! empty($api->homepage) ) : ?>
-			<li><a target="_blank" href="<?php echo $api->homepage ?>"><?php _e('Plugin Homepage  &#187;') ?></a></li>
+			<li><a target="_blank" href="<?php echo $api->homepage ?>"><?php _e('Plugin Homepage &#187;') ?></a></li>
 <?php endif; ?>
 		</ul>
 		<?php if ( ! empty($api->rating) ) : ?>
Index: wp-admin/includes/plugin.php
===================================================================
--- wp-admin/includes/plugin.php	(revision 19583)
+++ wp-admin/includes/plugin.php	(working copy)
@@ -882,7 +882,7 @@
 
 	$new_menu = array( $menu_title, $capability, $menu_slug, $page_title, 'menu-top ' . $hookname, $hookname, $icon_url );
 
-	if ( null === $position  )
+	if ( null === $position )
 		$menu[] = $new_menu;
 	else
 		$menu[$position] = $new_menu;
@@ -985,10 +985,10 @@
 	}
 
 	// If the parent doesn't already have a submenu, add a link to the parent
-	// as the first item in the submenu.  If the submenu file is the same as the
-	// parent file someone is trying to link back to the parent manually.  In
+	// as the first item in the submenu. If the submenu file is the same as the
+	// parent file someone is trying to link back to the parent manually. In
 	// this case, don't automatically add a link back to avoid duplication.
-	if (!isset( $submenu[$parent_slug] ) && $menu_slug != $parent_slug  ) {
+	if (!isset( $submenu[$parent_slug] ) && $menu_slug != $parent_slug ) {
 		foreach ( (array)$menu as $parent_menu ) {
 			if ( $parent_menu[2] == $parent_slug && current_user_can( $parent_menu[1] ) )
 				$submenu[$parent_slug][] = $parent_menu;
@@ -1002,7 +1002,7 @@
 		add_action( $hookname, $function );
 
 	$_registered_pages[$hookname] = true;
-	// backwards-compatibility for plugins using add_management page.  See wp-admin/admin.php for redirect from edit.php to tools.php
+	// backwards-compatibility for plugins using add_management page. See wp-admin/admin.php for redirect from edit.php to tools.php
 	if ( 'tools.php' == $parent_slug )
 		$_registered_pages[get_plugin_page_hookname( $menu_slug, 'edit.php')] = true;
 
@@ -1589,7 +1589,7 @@
  *
  * @since 2.7.0
  *
- * @param string $option_group A settings group name.  Should correspond to a whitelisted option key name.
+ * @param string $option_group A settings group name. Should correspond to a whitelisted option key name.
  * 	Default whitelisted option key names include "general," "discussion," and "reading," among others.
  * @param string $option_name The name of an option to sanitize and save.
  * @param unknown_type $sanitize_callback A callback function that sanitizes the option's value.
@@ -1715,7 +1715,7 @@
  *
  * @since 2.7.0
  *
- * @param string $option_group A settings group name.  This should match the group name used in register_setting().
+ * @param string $option_group A settings group name. This should match the group name used in register_setting().
  */
 function settings_fields($option_group) {
 	echo "<input type='hidden' name='option_page' value='" . esc_attr($option_group) . "' />";
Index: wp-admin/includes/post.php
===================================================================
--- wp-admin/includes/post.php	(revision 19583)
+++ wp-admin/includes/post.php	(working copy)
@@ -171,7 +171,7 @@
 	$post_data = _wp_translate_postdata( true, $post_data );
 	if ( is_wp_error($post_data) )
 		wp_die( $post_data->get_error_message() );
-	if ( 'autosave' != $post_data['action']  && 'auto-draft' == $post_data['post_status'] )
+	if ( 'autosave' != $post_data['action'] && 'auto-draft' == $post_data['post_status'] )
 		$post_data['post_status'] = 'draft';
 
 	if ( isset($post_data['visibility']) ) {
@@ -352,7 +352,7 @@
 		$tax_names = get_object_taxonomies( $post );
 		foreach ( $tax_names as $tax_name ) {
 			$taxonomy_obj = get_taxonomy($tax_name);
-			if (  isset( $tax_input[$tax_name]) && current_user_can( $taxonomy_obj->cap->assign_terms ) )
+			if ( isset( $tax_input[$tax_name]) && current_user_can( $taxonomy_obj->cap->assign_terms ) )
 				$new_terms = $tax_input[$tax_name];
 			else
 				$new_terms = array();
@@ -1259,7 +1259,7 @@
 	if ( is_wp_error( $translated ) )
 		return $translated;
 
-	// Only store one autosave.  If there is already an autosave, overwrite it.
+	// Only store one autosave. If there is already an autosave, overwrite it.
 	if ( $old_autosave = wp_get_post_autosave( $post_id ) ) {
 		$new_autosave = _wp_post_revision_fields( $_POST, true );
 		$new_autosave['ID'] = $old_autosave->ID;
@@ -1320,7 +1320,7 @@
 
 	if ( 'draft' == $post->post_status ) {
 		$id = edit_post();
-	} else { // Non drafts are not overwritten.  The autosave is stored in a special post revision.
+	} else { // Non drafts are not overwritten. The autosave is stored in a special post revision.
 		$id = wp_create_post_autosave( $post->ID );
 		if ( ! is_wp_error($id) )
 			$id = $post->ID;
Index: wp-admin/includes/schema.php
===================================================================
--- wp-admin/includes/schema.php	(revision 19583)
+++ wp-admin/includes/schema.php	(working copy)
@@ -30,7 +30,7 @@
  * @since 3.3.0
  *
  * @param string $scope Optional. The tables for which to retrieve SQL. Can be all, global, ms_global, or blog tables. Defaults to all.
- * @param int $blog_id Optional. The blog ID for which to retrieve SQL.  Default is the current blog ID.
+ * @param int $blog_id Optional. The blog ID for which to retrieve SQL. Default is the current blog ID.
  * @return string The SQL needed to create the requested tables.
  */
 function wp_get_db_schema( $scope = 'all', $blog_id = null ) {
Index: wp-admin/includes/screen.php
===================================================================
--- wp-admin/includes/screen.php	(revision 19583)
+++ wp-admin/includes/screen.php	(working copy)
@@ -196,7 +196,7 @@
  * @param mixed $hook_name Optional. The hook name (also known as the hook suffix) used to determine the screen,
  *	or an existing screen object.
  */
-function set_current_screen( $hook_name =  '' ) {
+function set_current_screen( $hook_name = '' ) {
 	WP_Screen::get( $hook_name )->set_current_screen();
 }
 
@@ -208,7 +208,7 @@
  */
 final class WP_Screen {
 	/**
-	 * Any action associated with the screen. 'add' for *-add.php and *-new.php screens.  Empty otherwise.
+	 * Any action associated with the screen. 'add' for *-add.php and *-new.php screens. Empty otherwise.
 	 *
 	 * @since 3.3.0
 	 * @var string
@@ -217,7 +217,7 @@
 	public $action;
 
 	/**
-	 * The base type of the screen.  This is typically the same as $id but with any post types and taxonomies stripped.
+	 * The base type of the screen. This is typically the same as $id but with any post types and taxonomies stripped.
 	 * For example, for an $id of 'edit-post' the base is 'edit'.
 	 *
 	 * @since 3.3.0
@@ -539,7 +539,7 @@
 	 *
 	 * @since 3.3.0
 	 *
-	 * @param string $parent_file The parent file of the screen.  Typically the $parent_file global.
+	 * @param string $parent_file The parent file of the screen. Typically the $parent_file global.
 	 */
 	function set_parentage( $parent_file ) {
 		$this->parent_file = $parent_file;
@@ -809,7 +809,7 @@
 								$welcome_checked = false;
 						}
 						echo '<label for="wp_welcome_panel-hide">';
-						echo '<input type="checkbox" id="wp_welcome_panel-hide"' . checked( (bool) $welcome_checked, true, false )  . ' />';
+						echo '<input type="checkbox" id="wp_welcome_panel-hide"' . checked( (bool) $welcome_checked, true, false ) . ' />';
 						echo __( 'Welcome' ) . "</label>\n";
 					}
 				?>
@@ -817,7 +817,7 @@
 			</div>
 			<?php endif;
 			if ( ! empty( $columns ) ) : ?>
-			<h5><?php echo ( isset( $columns['_title'] ) ?  $columns['_title'] :  _x('Show on screen', 'Columns') ) ?></h5>
+			<h5><?php echo ( isset( $columns['_title'] ) ? $columns['_title'] : _x('Show on screen', 'Columns') ) ?></h5>
 			<div class="metabox-prefs">
 				<?php
 				$special = array('_title', 'cb', 'comment', 'media', 'name', 'title', 'username', 'blogname');
Index: wp-admin/includes/taxonomy.php
===================================================================
--- wp-admin/includes/taxonomy.php	(revision 19583)
+++ wp-admin/includes/taxonomy.php	(working copy)
@@ -86,7 +86,7 @@
  *
  * @param mixed $catarr See defaults below. Set 'cat_ID' to a non-zero value to update an existing category. The 'taxonomy' key was added in 3.0.0.
  * @param bool $wp_error Optional, since 2.5.0. Set this to true if the caller handles WP_Error return values.
- * @return int|object The ID number of the new or updated Category on success.  Zero or a WP_Error on failure, depending on param $wp_error.
+ * @return int|object The ID number of the new or updated Category on success. Zero or a WP_Error on failure, depending on param $wp_error.
  */
 function wp_insert_category($catarr, $wp_error = false) {
 	$cat_defaults = array('cat_ID' => 0, 'taxonomy' => 'category', 'cat_name' => '', 'category_description' => '', 'category_nicename' => '', 'category_parent' => '');
@@ -145,7 +145,7 @@
  *
  * @since 2.0.0
  *
- * @param array $catarr The 'cat_ID' value is required.  All other keys are optional.
+ * @param array $catarr The 'cat_ID' value is required. All other keys are optional.
  * @return int|bool The ID number of the new or updated Category on success. Zero or FALSE on failure.
  */
 function wp_update_category($catarr) {
Index: wp-admin/includes/template.php
===================================================================
--- wp-admin/includes/template.php	(revision 19583)
+++ wp-admin/includes/template.php	(working copy)
@@ -1300,7 +1300,7 @@
 					if ( 'attachment' == $post->name )
 						continue;
 				?>
-				<input type="radio" name="find-posts-what" id="find-posts-<?php echo esc_attr($post->name); ?>" value="<?php echo esc_attr($post->name); ?>" <?php checked($post->name,  'post'); ?> />
+				<input type="radio" name="find-posts-what" id="find-posts-<?php echo esc_attr($post->name); ?>" value="<?php echo esc_attr($post->name); ?>" <?php checked($post->name, 'post'); ?> />
 				<label for="find-posts-<?php echo esc_attr($post->name); ?>"><?php echo $post->label; ?></label>
 				<?php
 				} ?>
@@ -1409,7 +1409,7 @@
 do_action('admin_head');
 ?>
 </head>
-<body<?php if ( isset($GLOBALS['body_id']) ) echo ' id="' . $GLOBALS['body_id'] . '"'; ?>  class="wp-admin no-js iframe <?php echo apply_filters( 'admin_body_class', '' ) . ' ' . $admin_body_class; ?>">
+<body<?php if ( isset($GLOBALS['body_id']) ) echo ' id="' . $GLOBALS['body_id'] . '"'; ?> class="wp-admin no-js iframe <?php echo apply_filters( 'admin_body_class', '' ) . ' ' . $admin_body_class; ?>">
 <script type="text/javascript">
 //<![CDATA[
 (function(){
Index: wp-admin/includes/theme-install.php
===================================================================
--- wp-admin/includes/theme-install.php	(revision 19583)
+++ wp-admin/includes/theme-install.php	(working copy)
@@ -24,15 +24,15 @@
  *
  * @since 2.8.0
  *
- * @deprecated since 3.1.0  Use get_theme_feature_list() instead.
+ * @deprecated since 3.1.0 Use get_theme_feature_list() instead.
  *
  * @return array
  */
 function install_themes_feature_list( ) {
 	if ( !$cache = get_transient( 'wporg_theme_feature_list' ) )
-		set_transient( 'wporg_theme_feature_list', array( ),  10800);
+		set_transient( 'wporg_theme_feature_list', array( ), 10800);
 
-	if ( $cache  )
+	if ( $cache )
 		return $cache;
 
 	$feature_list = themes_api( 'feature_list', array( ) );
@@ -134,7 +134,7 @@
 	$name = wp_kses($theme->name, $themes_allowedtags);
 	$desc = wp_kses($theme->description, $themes_allowedtags);
 	//if ( strlen($desc) > 30 )
-	//	$desc =  substr($desc, 0, 15) . '<span class="dots">...</span><span>' . substr($desc, -15) . '</span>';
+	//	$desc = substr($desc, 0, 15) . '<span class="dots">...</span><span>' . substr($desc, -15) . '</span>';
 
 	$preview_link = $theme->preview_url . '?TB_iframe=true&amp;width=600&amp;height=400';
 	if ( !is_array($actions) ) {
Index: wp-admin/includes/theme.php
===================================================================
--- wp-admin/includes/theme.php	(revision 19583)
+++ wp-admin/includes/theme.php	(working copy)
@@ -253,7 +253,7 @@
 		$theme_name = is_object($theme) ? $theme->name : (is_array($theme) ? $theme['Name'] : '');
 		$details_url = add_query_arg(array('TB_iframe' => 'true', 'width' => 1024, 'height' => 800), $update['url']); //Theme browser inside WP? replace this, Also, theme preview JS will override this on the available list.
 		$update_url = wp_nonce_url('update.php?action=upgrade-theme&amp;theme=' . urlencode($stylesheet), 'upgrade-theme_' . $stylesheet);
-		$update_onclick = 'onclick="if ( confirm(\'' . esc_js( __("Updating this theme will lose any customizations you have made.  'Cancel' to stop, 'OK' to update.") ) . '\') ) {return true;}return false;"';
+		$update_onclick = 'onclick="if ( confirm(\'' . esc_js( __("Updating this theme will lose any customizations you have made. 'Cancel' to stop, 'OK' to update.") ) . '\') ) {return true;}return false;"';
 
 		if ( !is_multisite() ) {
 			if ( ! current_user_can('update_themes') )
@@ -271,7 +271,7 @@
  *
  * @since 3.1.0
  *
- * @return array  Array of features keyed by category with translations keyed by slug.
+ * @return array Array of features keyed by category with translations keyed by slug.
  */
 function get_theme_feature_list() {
 	// Hard-coded list is used if api not accessible.
@@ -340,7 +340,7 @@
 		return $features;
 
 	if ( !$feature_list = get_site_transient( 'wporg_theme_feature_list' ) )
-		set_site_transient( 'wporg_theme_feature_list', array( ),  10800);
+		set_site_transient( 'wporg_theme_feature_list', array( ), 10800);
 
 	if ( !$feature_list ) {
 		$feature_list = themes_api( 'feature_list', array( ) );
Index: wp-admin/includes/update-core.php
===================================================================
--- wp-admin/includes/update-core.php	(revision 19583)
+++ wp-admin/includes/update-core.php	(working copy)
@@ -264,7 +264,7 @@
  * introduced version present here being older than the current installed version.
  *
  * The content of this array should follow the following format:
- *  Filename (relative to wp-content) => Introduced version
+ * Filename (relative to wp-content) => Introduced version
  * Directories should be noted by suffixing it with a trailing slash (/)
  *
  * @since 3.2.0
Index: wp-admin/includes/update.php
===================================================================
--- wp-admin/includes/update.php	(revision 19583)
+++ wp-admin/includes/update.php	(working copy)
@@ -142,7 +142,7 @@
 	if ( current_user_can('update_core') ) {
 		$cur = get_preferred_from_update_core();
 
-		if ( isset( $cur->response ) && $cur->response == 'upgrade'  )
+		if ( isset( $cur->response ) && $cur->response == 'upgrade' )
 			$msg .= " <a href='" . network_admin_url( 'update-core.php' ) . "' class='button'>" . sprintf( __('Update to %s'), $cur->current ? $cur->current : __( 'Latest' ) ) . '</a>';
 	}
 
Index: wp-admin/includes/upgrade.php
===================================================================
--- wp-admin/includes/upgrade.php	(revision 19583)
+++ wp-admin/includes/upgrade.php	(working copy)
@@ -58,8 +58,8 @@
 	if ( ! $public )
 		update_option('default_pingback_flag', 0);
 
-	// Create default user.  If the user already exists, the user tables are
-	// being shared among blogs.  Just set the role in that case.
+	// Create default user. If the user already exists, the user tables are
+	// being shared among blogs. Just set the role in that case.
 	$user_id = username_exists($user_name);
 	$user_password = trim($user_password);
 	$email_password = false;
@@ -74,7 +74,7 @@
 		$message = '<em>'.__('Your chosen password.').'</em>';
 		$user_id = wp_create_user($user_name, $user_password, $user_email);
 	} else {
-		$message =  __('User already exists. Password inherited.');
+		$message = __('User already exists. Password inherited.');
 	}
 
 	$user = new WP_User($user_id);
@@ -358,7 +358,7 @@
 
 	$wp_current_db_version = __get_option('db_version');
 
-	// We are up-to-date.  Nothing to do.
+	// We are up-to-date. Nothing to do.
 	if ( $wp_db_version == $wp_current_db_version )
 		return;
 
@@ -394,7 +394,7 @@
 	global $wp_current_db_version, $wp_db_version, $wp_rewrite;
 	$wp_current_db_version = __get_option('db_version');
 
-	// We are up-to-date.  Nothing to do.
+	// We are up-to-date. Nothing to do.
 	if ( $wp_db_version == $wp_current_db_version )
 		return;
 
@@ -646,7 +646,7 @@
 	$active_plugins = __get_option('active_plugins');
 
 	// If plugins are not stored in an array, they're stored in the old
-	// newline separated format.  Convert to new format.
+	// newline separated format. Convert to new format.
 	if ( !is_array( $active_plugins ) ) {
 		$active_plugins = explode("\n", trim($active_plugins));
 		update_option('active_plugins', $active_plugins);
@@ -898,9 +898,9 @@
 		$wpdb->insert( $wpdb->term_relationships, array('object_id' => $post_id, 'term_taxonomy_id' => $tt_id) );
 	}
 
-	// < 3570 we used linkcategories.  >= 3570 we used categories and link2cat.
+	// < 3570 we used linkcategories. >= 3570 we used categories and link2cat.
 	if ( $wp_current_db_version < 3570 ) {
-		// Create link_category terms for link categories.  Create a map of link cat IDs
+		// Create link_category terms for link categories. Create a map of link cat IDs
 		// to link_category terms.
 		$link_cat_id_map = array();
 		$default_link_cat = 0;
@@ -1667,7 +1667,7 @@
  *
  * @since 1.5.0
  */
-function make_db_current_silent(  $tables = 'all' ) {
+function make_db_current_silent( $tables = 'all' ) {
 	$alterations = dbDelta( $tables );
 }
 
@@ -1690,7 +1690,7 @@
 		return false;
 
 	// Copy files from the old locations to the site theme.
-	// TODO: This does not copy arbitrary include dependencies.  Only the
+	// TODO: This does not copy arbitrary include dependencies. Only the
 	// standard WP files are copied.
 	$files = array('index.php' => 'index.php', 'wp-layout.css' => 'style.css', 'wp-comments.php' => 'comments.php', 'wp-comments-popup.php' => 'comments-popup.php');
 
@@ -1848,12 +1848,12 @@
 
 	if (file_exists(ABSPATH . 'wp-layout.css')) {
 		if (! make_site_theme_from_oldschool($theme_name, $template)) {
-			// TODO:  rm -rf the site theme directory.
+			// TODO: rm -rf the site theme directory.
 			return false;
 		}
 	} else {
 		if (! make_site_theme_from_default($theme_name, $template))
-			// TODO:  rm -rf the site theme directory.
+			// TODO: rm -rf the site theme directory.
 			return false;
 	}
 
@@ -1938,7 +1938,7 @@
 
 	// Upgrade versions prior to 2.9
 	if ( $wp_current_db_version < 11557 ) {
-		// Delete duplicate options.  Keep the option with the highest option_id.
+		// Delete duplicate options. Keep the option with the highest option_id.
 		$wpdb->query("DELETE o1 FROM $wpdb->options AS o1 JOIN $wpdb->options AS o2 USING (`option_name`) WHERE o2.option_id > o1.option_id");
 
 		// Drop the old primary key and add the new.
Index: wp-admin/install.php
===================================================================
--- wp-admin/install.php	(revision 19583)
+++ wp-admin/install.php	(working copy)
@@ -207,7 +207,7 @@
 			$error = true;
 		} elseif ( ! is_email( $admin_email ) ) {
 			// TODO: poka-yoke
-			display_setup_form( __( 'that isn&#8217;t a valid e-mail address.  E-mail addresses look like: <code>username@example.com</code>' ) );
+			display_setup_form( __( 'that isn&#8217;t a valid e-mail address. E-mail addresses look like: <code>username@example.com</code>' ) );
 			$error = true;
 		}
 
Index: wp-admin/link-parse-opml.php
===================================================================
--- wp-admin/link-parse-opml.php	(revision 19583)
+++ wp-admin/link-parse-opml.php	(working copy)
@@ -11,7 +11,7 @@
 
 global $opml, $map;
 
-// columns we wish to find are:  link_url, link_name, link_target, link_description
+// columns we wish to find are: link_url, link_name, link_target, link_description
 // we need to map XML attribute names to our columns
 $opml_map = array('URL'         => 'link_url',
 	'HTMLURL'     => 'link_url',
Index: wp-admin/maint/repair.php
===================================================================
--- wp-admin/maint/repair.php	(revision 19583)
+++ wp-admin/maint/repair.php	(working copy)
@@ -19,7 +19,7 @@
 <?php
 
 if ( !defined('WP_ALLOW_REPAIR') ) {
-	echo '<p>'.__('To allow use of this page to automatically repair database problems, please add the following line to your wp-config.php file.  Once this line is added to your config, reload this page.')."</p><code>define('WP_ALLOW_REPAIR', true);</code>";
+	echo '<p>'.__('To allow use of this page to automatically repair database problems, please add the following line to your wp-config.php file. Once this line is added to your config, reload this page.')."</p><code>define('WP_ALLOW_REPAIR', true);</code>";
 } elseif ( isset($_GET['repair']) ) {
 	check_admin_referer('repair_db');
 
@@ -49,7 +49,7 @@
 			printf( __( 'The %s table is okay.' ), $table );
 		} else {
 			/* translators: 1: table name, 2: error message, */
-			printf( __( 'The %1$s table is not okay. It is reporting the following error: %2$s.  WordPress will attempt to repair this table&hellip;' ) , $table, "<code>$check->Msg_text</code>" );
+			printf( __( 'The %1$s table is not okay. It is reporting the following error: %2$s. WordPress will attempt to repair this table&hellip;' ) , $table, "<code>$check->Msg_text</code>" );
 
 			$repair = $wpdb->get_row("REPAIR TABLE $table");
 
@@ -59,7 +59,7 @@
 				printf( __( 'Successfully repaired the %s table.' ), $table );
 			} else {
 				/* translators: 1: table name, 2: error message, */
-				echo sprintf( __( 'Failed to repair the  %1$s table. Error: %2$s' ), $table, "<code>$check->Msg_text</code>" ) . '<br />';
+				echo sprintf( __( 'Failed to repair the %1$s table. Error: %2$s' ), $table, "<code>$check->Msg_text</code>" ) . '<br />';
 				$problems[$table] = $check->Msg_text;
 				$okay = false;
 			}
@@ -95,16 +95,16 @@
 			$problem_output[] = "$table: $problem";
 		echo '<textarea name="errors" id="errors" rows="20" cols="60">' . esc_textarea( implode("\n", $problem_output) ) . '</textarea>';
 	} else {
-		echo '<p>'.__('Repairs complete.  Please remove the following line from wp-config.php to prevent this page from being used by unauthorized users.')."</p><code>define('WP_ALLOW_REPAIR', true);</code>";
+		echo '<p>'.__('Repairs complete. Please remove the following line from wp-config.php to prevent this page from being used by unauthorized users.')."</p><code>define('WP_ALLOW_REPAIR', true);</code>";
 	}
 } else {
 	if ( isset($_GET['referrer']) && 'is_blog_installed' == $_GET['referrer'] )
 		_e('One or more database tables are unavailable. To allow WordPress to attempt to repair these tables, press the &#8220;Repair Database&#8221; button. Repairing can take a while, so please be patient.');
 	else
-		_e('WordPress can automatically look for some common database problems and repair them.  Repairing can take a while, so please be patient.')
+		_e('WordPress can automatically look for some common database problems and repair them. Repairing can take a while, so please be patient.')
 ?>
 	<p class="step"><a class="button" href="<?php echo wp_nonce_url('repair.php?repair=1', 'repair_db') ?>"><?php _e( 'Repair Database' ); ?></a></p>
-	<?php _e('WordPress can also attempt to optimize the database.  This improves performance in some situations.  Repairing and optimizing the database can take a long time and the database will be locked while optimizing.'); ?>
+	<?php _e('WordPress can also attempt to optimize the database. This improves performance in some situations. Repairing and optimizing the database can take a long time and the database will be locked while optimizing.'); ?>
 	<p class="step"><a class="button" href="<?php echo wp_nonce_url('repair.php?repair=2', 'repair_db') ?>"><?php _e( 'Repair and Optimize Database' ); ?></a></p>
 <?php
 }
Index: wp-admin/nav-menus.php
===================================================================
--- wp-admin/nav-menus.php	(revision 19583)
+++ wp-admin/nav-menus.php	(working copy)
@@ -430,7 +430,7 @@
 
 // Calling wp_get_nav_menu_to_edit generates $_wp_nav_menu_max_depth
 if ( is_nav_menu( $nav_menu_selected_id ) )
-	$edit_markup = wp_get_nav_menu_to_edit( $nav_menu_selected_id  );
+	$edit_markup = wp_get_nav_menu_to_edit( $nav_menu_selected_id );
 
 function wp_nav_menu_max_depth($classes) {
 	global $_wp_nav_menu_max_depth;
@@ -545,7 +545,7 @@
 							<div class="major-publishing-actions">
 								<label class="menu-name-label howto open-label" for="menu-name">
 									<span><?php _e('Menu Name'); ?></span>
-									<input name="menu-name" id="menu-name" type="text" class="menu-name regular-text menu-item-textbox input-with-default-title" title="<?php esc_attr_e('Enter menu name here'); ?>" value="<?php echo esc_attr( $nav_menu_selected_title  ); ?>" />
+									<input name="menu-name" id="menu-name" type="text" class="menu-name regular-text menu-item-textbox input-with-default-title" title="<?php esc_attr_e('Enter menu name here'); ?>" value="<?php echo esc_attr( $nav_menu_selected_title ); ?>" />
 								</label>
 								<?php if ( !empty( $nav_menu_selected_id ) ) :
 									if ( ! isset( $auto_add ) ) {
Index: wp-admin/network/menu.php
===================================================================
--- wp-admin/network/menu.php	(revision 19583)
+++ wp-admin/network/menu.php	(working copy)
@@ -56,7 +56,7 @@
 
 unset($update_data);
 
-$submenu[ 'upgrade.php' ][10] = array( __( 'Available Updates' ), 'update_core',  'update-core.php' );
+$submenu[ 'upgrade.php' ][10] = array( __( 'Available Updates' ), 'update_core', 'update-core.php' );
 $submenu[ 'upgrade.php' ][15] = array( __( 'Update Network' ), 'manage_network', 'upgrade.php' );
 
 $menu[99] = array( '', 'read', 'separator-last', '', 'wp-menu-separator-last' );
Index: wp-admin/network/settings.php
===================================================================
--- wp-admin/network/settings.php	(revision 19583)
+++ wp-admin/network/settings.php	(working copy)
@@ -322,7 +322,7 @@
 			$menu_perms = get_site_option( 'menu_items' );
 			$menu_items = apply_filters( 'mu_menu_items', array( 'plugins' => __( 'Plugins' ) ) );
 			foreach ( (array) $menu_items as $key => $val ) {
-				echo "<label><input type='checkbox' name='menu_items[" . $key . "]' value='1'" .  ( isset( $menu_perms[$key] ) ? checked( $menu_perms[$key], '1', false ) : '' ) . " /> " . esc_html( $val ) . "</label><br/>";
+				echo "<label><input type='checkbox' name='menu_items[" . $key . "]' value='1'" . ( isset( $menu_perms[$key] ) ? checked( $menu_perms[$key], '1', false ) : '' ) . " /> " . esc_html( $val ) . "</label><br/>";
 			}
 			?>
 				</td>
Index: wp-admin/network/site-info.php
===================================================================
--- wp-admin/network/site-info.php	(revision 19583)
+++ wp-admin/network/site-info.php	(working copy)
@@ -108,7 +108,7 @@
 );
 foreach ( $tabs as $tab_id => $tab ) {
 	$class = ( $tab['url'] == $pagenow ) ? ' nav-tab-active' : '';
-	echo '<a href="' . $tab['url'] . '?id=' . $id .'" class="nav-tab' . $class . '">' .  esc_html( $tab['label'] ) . '</a>';
+	echo '<a href="' . $tab['url'] . '?id=' . $id .'" class="nav-tab' . $class . '">' . esc_html( $tab['label'] ) . '</a>';
 }
 ?>
 </h3>
Index: wp-admin/network/site-settings.php
===================================================================
--- wp-admin/network/site-settings.php	(revision 19583)
+++ wp-admin/network/site-settings.php	(working copy)
@@ -98,7 +98,7 @@
 );
 foreach ( $tabs as $tab_id => $tab ) {
 	$class = ( $tab['url'] == $pagenow ) ? ' nav-tab-active' : '';
-	echo '<a href="' . $tab['url'] . '?id=' . $id .'" class="nav-tab' . $class . '">' .  esc_html( $tab['label'] ) . '</a>';
+	echo '<a href="' . $tab['url'] . '?id=' . $id .'" class="nav-tab' . $class . '">' . esc_html( $tab['label'] ) . '</a>';
 }
 ?>
 </h3>
Index: wp-admin/network/site-themes.php
===================================================================
--- wp-admin/network/site-themes.php	(revision 19583)
+++ wp-admin/network/site-themes.php	(working copy)
@@ -152,7 +152,7 @@
 );
 foreach ( $tabs as $tab_id => $tab ) {
 	$class = ( $tab['url'] == $pagenow ) ? ' nav-tab-active' : '';
-	echo '<a href="' . $tab['url'] . '?id=' . $id .'" class="nav-tab' . $class . '">' .  esc_html( $tab['label'] ) . '</a>';
+	echo '<a href="' . $tab['url'] . '?id=' . $id .'" class="nav-tab' . $class . '">' . esc_html( $tab['label'] ) . '</a>';
 }
 ?>
 </h3><?php
Index: wp-admin/options-discussion.php
===================================================================
--- wp-admin/options-discussion.php	(revision 19583)
+++ wp-admin/options-discussion.php	(working copy)
@@ -164,7 +164,7 @@
 
 <h3><?php _e('Avatars'); ?></h3>
 
-<p><?php _e('An avatar is an image that follows you from weblog to weblog appearing beside your name when you comment on avatar enabled sites.  Here you can enable the display of avatars for people who comment on your site.'); ?></p>
+<p><?php _e('An avatar is an image that follows you from weblog to weblog appearing beside your name when you comment on avatar enabled sites. Here you can enable the display of avatars for people who comment on your site.'); ?></p>
 
 <?php // the above would be a good place to link to codex documentation on the gravatar functions, for putting it in themes. anything like that? ?>
 
Index: wp-admin/options-general.php
===================================================================
--- wp-admin/options-general.php	(revision 19583)
+++ wp-admin/options-general.php	(working copy)
@@ -98,7 +98,7 @@
 </tr>
 <tr valign="top">
 <th scope="row"><label for="blogdescription"><?php _e('Tagline') ?></label></th>
-<td><input name="blogdescription" type="text" id="blogdescription"  value="<?php form_option('blogdescription'); ?>" class="regular-text" />
+<td><input name="blogdescription" type="text" id="blogdescription" value="<?php form_option('blogdescription'); ?>" class="regular-text" />
 <span class="description"><?php _e('In a few words, explain what this site is about.') ?></span></td>
 </tr>
 <?php if ( !is_multisite() ) { ?>
@@ -151,7 +151,7 @@
 
 $check_zone_info = true;
 
-// Remove old Etc mappings.  Fallback to gmt_offset.
+// Remove old Etc mappings. Fallback to gmt_offset.
 if ( false !== strpos($tzstring,'Etc/GMT') )
 	$tzstring = '';
 
@@ -211,7 +211,7 @@
 			echo ' ';
 			$message = $tr['isdst'] ?
 				__('Daylight saving time begins on: <code>%s</code>.') :
-				__('Standard time begins  on: <code>%s</code>.');
+				__('Standard time begins on: <code>%s</code>.');
 			// Add the difference between the current offset and the new offset to ts to get the correct transition time from date_i18n().
 			printf( $message, date_i18n(get_option('date_format') . ' ' . get_option('time_format'), $tr['ts'] + ($tz_offset - $tr['offset']) ) );
 		} else {
Index: wp-admin/options-permalink.php
===================================================================
--- wp-admin/options-permalink.php	(revision 19583)
+++ wp-admin/options-permalink.php	(working copy)
@@ -257,14 +257,14 @@
 <?php wp_nonce_field('update-permalink') ?>
 	<p><textarea rows="9" class="large-text readonly" name="rules" id="rules" readonly="readonly"><?php echo esc_textarea( $wp_rewrite->iis7_url_rewrite_rules() ); ?></textarea></p>
 </form>
-<p><?php _e('If you temporarily make your <code>web.config</code> file writable for us to generate rewrite rules automatically, do not forget to revert the permissions after rule has been saved.')  ?></p>
+<p><?php _e('If you temporarily make your <code>web.config</code> file writable for us to generate rewrite rules automatically, do not forget to revert the permissions after rule has been saved.') ?></p>
 		<?php else : ?>
 <p><?php _e('If the root directory of your site were <a href="http://codex.wordpress.org/Changing_File_Permissions">writable</a>, we could do this automatically, but it isn&#8217;t so this is the url rewrite rule you should have in your <code>web.config</code> file. Create a new file, called <code>web.config</code> in the root directory of your site. Click in the field and press <kbd>CTRL + a</kbd> to select all. Then insert this code into the <code>web.config</code> file.') ?></p>
 <form action="options-permalink.php" method="post">
 <?php wp_nonce_field('update-permalink') ?>
 	<p><textarea rows="18" class="large-text readonly" name="rules" id="rules" readonly="readonly"><?php echo esc_textarea( $wp_rewrite->iis7_url_rewrite_rules(true) ); ?></textarea></p>
 </form>
-<p><?php _e('If you temporarily make your site&#8217;s root directory writable for us to generate the <code>web.config</code> file automatically, do not forget to revert the permissions after the file has been created.')  ?></p>
+<p><?php _e('If you temporarily make your site&#8217;s root directory writable for us to generate the <code>web.config</code> file automatically, do not forget to revert the permissions after the file has been created.') ?></p>
 		<?php endif; ?>
 	<?php endif; ?>
 <?php else :
Index: wp-admin/options-reading.php
===================================================================
--- wp-admin/options-reading.php	(revision 19583)
+++ wp-admin/options-reading.php	(working copy)
@@ -115,7 +115,7 @@
 <tr valign="top">
 <th scope="row"><?php _e( 'For each article in a feed, show' ); ?> </th>
 <td><fieldset><legend class="screen-reader-text"><span><?php _e( 'For each article in a feed, show' ); ?> </span></legend>
-<p><label><input name="rss_use_excerpt"  type="radio" value="0" <?php checked( 0, get_option( 'rss_use_excerpt' ) ); ?>	/> <?php _e( 'Full text' ); ?></label><br />
+<p><label><input name="rss_use_excerpt" type="radio" value="0" <?php checked( 0, get_option( 'rss_use_excerpt' ) ); ?>	/> <?php _e( 'Full text' ); ?></label><br />
 <label><input name="rss_use_excerpt" type="radio" value="1" <?php checked( 1, get_option( 'rss_use_excerpt' ) ); ?> /> <?php _e( 'Summary' ); ?></label></p>
 </fieldset></td>
 </tr>
Index: wp-admin/options-writing.php
===================================================================
--- wp-admin/options-writing.php	(revision 19583)
+++ wp-admin/options-writing.php	(working copy)
@@ -32,7 +32,7 @@
 if ( is_multisite() ) {
 	$post_email_help = '<p>' . __('Due to security issues, you cannot use Post By Email on Multisite Installs.') . '</p>';
 } else {
-	$post_email_help = '<p>' . __('Post via email settings allow you to send your WordPress install an email with the content of your post.  You must set up a secret e-mail account with POP3 access to use this, and any mail received at this address will be posted, so it&#8217;s a good idea to keep this address very secret.') . '</p>';
+	$post_email_help = '<p>' . __('Post via email settings allow you to send your WordPress install an email with the content of your post. You must set up a secret e-mail account with POP3 access to use this, and any mail received at this address will be posted, so it&#8217;s a good idea to keep this address very secret.') . '</p>';
 }
 
 get_current_screen()->add_help_tab( array(
Index: wp-admin/options.php
===================================================================
--- wp-admin/options.php	(revision 19583)
+++ wp-admin/options.php	(working copy)
@@ -151,7 +151,7 @@
 	}
 
 	/**
-	 *  Handle settings errors and return to options page
+	 * Handle settings errors and return to options page
 	 */
 	// If no settings errors were registered add a general 'updated' message.
 	if ( !count( get_settings_errors() ) )
Index: wp-admin/plugin-editor.php
===================================================================
--- wp-admin/plugin-editor.php	(revision 19583)
+++ wp-admin/plugin-editor.php	(working copy)
@@ -236,7 +236,7 @@
 		<?php endif; ?>
 <?php if ( is_writeable($real_file) ) : ?>
 	<?php if ( in_array( $file, (array) get_option( 'active_plugins', array() ) ) ) { ?>
-		<p><?php _e('<strong>Warning:</strong> Making changes to active plugins is not recommended.  If your changes cause a fatal error, the plugin will be automatically deactivated.'); ?></p>
+		<p><?php _e('<strong>Warning:</strong> Making changes to active plugins is not recommended. If your changes cause a fatal error, the plugin will be automatically deactivated.'); ?></p>
 	<?php } ?>
 	<p class="submit">
 	<?php
Index: wp-admin/plugins.php
===================================================================
--- wp-admin/plugins.php	(revision 19583)
+++ wp-admin/plugins.php	(working copy)
@@ -355,7 +355,7 @@
 	if ( isset( $_GET['main'] ) )
 		$errmsg = __( 'You cannot delete a plugin while it is active on the main site.' );
 	elseif ( isset($_GET['charsout']) )
-		$errmsg = sprintf(__('The plugin generated %d characters of <strong>unexpected output</strong> during activation.  If you notice &#8220;headers already sent&#8221; messages, problems with syndication feeds or other issues, try deactivating or removing this plugin.'), $_GET['charsout']);
+		$errmsg = sprintf(__('The plugin generated %d characters of <strong>unexpected output</strong> during activation. If you notice &#8220;headers already sent&#8221; messages, problems with syndication feeds or other issues, try deactivating or removing this plugin.'), $_GET['charsout']);
 	else
 		$errmsg = __('Plugin could not be activated because it triggered a <strong>fatal error</strong>.');
 	?>
Index: wp-admin/press-this.php
===================================================================
--- wp-admin/press-this.php	(revision 19583)
+++ wp-admin/press-this.php	(working copy)
@@ -432,7 +432,7 @@
 			show('video');
 		<?php } elseif ( preg_match("/vimeo\.com\/[0-9]+/i", $url) ) { ?>
 			show('video');
-		<?php  } elseif ( preg_match("/flickr\.com/i", $url) ) { ?>
+		<?php } elseif ( preg_match("/flickr\.com/i", $url) ) { ?>
 			show('photo');
 		<?php } ?>
 		jQuery('#title').unbind();
@@ -605,7 +605,7 @@
 
 		$content = '';
 		if ( $selection )
-			$content .=  $selection;
+			$content .= $selection;
 
 		if ( $url ) {
 			$content .= '<p>';
Index: wp-admin/themes.php
===================================================================
--- wp-admin/themes.php	(revision 19583)
+++ wp-admin/themes.php	(working copy)
@@ -76,7 +76,7 @@
 ?>
 
 <?php if ( ! validate_current_theme() ) : ?>
-<div id="message1" class="updated"><p><?php _e('The active theme is broken.  Reverting to the default theme.'); ?></p></div>
+<div id="message1" class="updated"><p><?php _e('The active theme is broken. Reverting to the default theme.'); ?></p></div>
 <?php elseif ( isset($_GET['activated']) ) :
 		if ( isset($wp_registered_sidebars) && count( (array) $wp_registered_sidebars ) && current_user_can('edit_theme_options') ) { ?>
 <div id="message2" class="updated"><p><?php printf( __('New theme activated. This theme supports widgets, please visit the <a href="%s">widgets settings</a> screen to configure them.'), admin_url( 'widgets.php' ) ); ?></p></div><?php
@@ -120,7 +120,7 @@
 			if ( ( strcmp($self, $item[2]) == 0 && empty($parent_file)) || ($parent_file && ($item[2] == $parent_file)) ) $class = ' class="current"';
 
 			if ( !empty($submenu[$item[2]]) ) {
-				$submenu[$item[2]] = array_values($submenu[$item[2]]);  // Re-index.
+				$submenu[$item[2]] = array_values($submenu[$item[2]]); // Re-index.
 				$menu_hook = get_plugin_page_hook($submenu[$item[2]][0][2], $item[2]);
 				if ( file_exists(WP_PLUGIN_DIR . "/{$submenu[$item[2]][0][2]}") || !empty($menu_hook))
 					$options[] = "<a href='admin.php?page={$submenu[$item[2]][0][2]}'$class>{$item[0]}</a>";
Index: wp-admin/tools.php
===================================================================
--- wp-admin/tools.php	(revision 19583)
+++ wp-admin/tools.php	(working copy)
@@ -20,7 +20,7 @@
 	'id'      => 'converter',
 	'title'   => __('Categories and Tags Converter'),
 	'content' => '<p>' . __('Categories have hierarchy, meaning that you can nest sub-categories. Tags do not have hierachy and cannot be nested. Sometimes people start out using one on their posts, then later realize that the other would work better for their content.' ) . '</p>' .
-	'<p>' . __( 'The Categories and Tags Converter link on this screen will take you to the Import screen, where that Converter is one of the plugins you can install. Once that plugin is installed, return to this screen  and the link will take you to a screen where you can choose to convert tags into categories or vice versa.' ) . '</p>',
+	'<p>' . __( 'The Categories and Tags Converter link on this screen will take you to the Import screen, where that Converter is one of the plugins you can install. Once that plugin is installed, return to this screen and the link will take you to a screen where you can choose to convert tags into categories or vice versa.' ) . '</p>',
 ) );
 
 get_current_screen()->set_help_sidebar(
Index: wp-admin/update-core.php
===================================================================
--- wp-admin/update-core.php	(revision 19583)
+++ wp-admin/update-core.php	(working copy)
@@ -36,7 +36,7 @@
 	$mysql_version  = $wpdb->db_version();
 	$show_buttons = true;
 	if ( 'development' == $update->response ) {
-		$message = __('You are using a development version of WordPress.  You can update to the latest nightly build automatically or download the nightly build and install it manually:');
+		$message = __('You are using a development version of WordPress. You can update to the latest nightly build automatically or download the nightly build and install it manually:');
 		$download = __('Download nightly build');
 	} else {
 		if ( $current ) {
@@ -317,7 +317,7 @@
 		echo "
 	<tr class='active'>
 		<th scope='row' class='check-column'><input type='checkbox' name='checked[]' value='" . esc_attr($stylesheet) . "' /></th>
-		<td class='plugin-title'><img src='$screenshot' width='64' height='64' style='float:left; padding: 0 5px 5px' /><strong>{$theme_data->Name}</strong>" .  sprintf(__('You have version %1$s installed. Update to %2$s.'), $theme_data->Version, $theme_data->update['new_version']) . "</td>
+		<td class='plugin-title'><img src='$screenshot' width='64' height='64' style='float:left; padding: 0 5px 5px' /><strong>{$theme_data->Name}</strong>" . sprintf(__('You have version %1$s installed. Update to %2$s.'), $theme_data->Version, $theme_data->update['new_version']) . "</td>
 	</tr>";
 	}
 ?>
Index: wp-admin/upgrade.php
===================================================================
--- wp-admin/upgrade.php	(revision 19583)
+++ wp-admin/upgrade.php	(working copy)
@@ -27,7 +27,7 @@
 else
 	$step = 0;
 
-// Do it.  No output.
+// Do it. No output.
 if ( 'upgrade_db' === $step ) {
 	wp_upgrade();
 	die( '0' );
@@ -88,7 +88,7 @@
 	case 1:
 		wp_upgrade();
 
-			$backto = !empty($_GET['backto']) ? stripslashes( urldecode( $_GET['backto'] ) ) :  __get_option( 'home' ) . '/';
+			$backto = !empty($_GET['backto']) ? stripslashes( urldecode( $_GET['backto'] ) ) : __get_option( 'home' ) . '/';
 			$backto = esc_url( $backto );
 			$backto = wp_validate_redirect($backto, __get_option( 'home' ) . '/');
 ?>
Index: wp-admin/user-new.php
===================================================================
--- wp-admin/user-new.php	(revision 19583)
+++ wp-admin/user-new.php	(working copy)
@@ -80,7 +80,7 @@
 
 Please click the following link to confirm the invite:
 %4$s' );
-			wp_mail( $new_user_email, sprintf( __( '[%s] Joining confirmation' ), get_option( 'blogname' ) ),  sprintf($message, get_option('blogname'), site_url(), $_REQUEST[ 'role' ], site_url("/newbloguser/$newuser_key/")));
+			wp_mail( $new_user_email, sprintf( __( '[%s] Joining confirmation' ), get_option( 'blogname' ) ), sprintf($message, get_option('blogname'), site_url(), $_REQUEST[ 'role' ], site_url("/newbloguser/$newuser_key/")));
 			$redirect = add_query_arg( array('update' => 'add'), 'user-new.php' );
 		}
 	}
@@ -163,7 +163,7 @@
 'content' => '<p>' . __('Here is a basic overview of the different user roles and the permissions associated with each one:') . '</p>' .
 				'<ul>' .
 				'<li>' . __('Administrators have access to all the administration features.') . '</li>' .
-				'<li>' . __('Editors can publish posts, manage posts as well as manage other people&#8217;s posts, etc.')  . '</li>' .
+				'<li>' . __('Editors can publish posts, manage posts as well as manage other people&#8217;s posts, etc.') . '</li>' .
 				'<li>' . __('Authors can publish and manage their own posts, and are able to upload files.') . '</li>' .
 				'<li>' . __('Contributors can write and manage their posts but not publish posts or upload media files.') . '</li>' .
 				'<li>' . __('Subscribers can read comments/comment/receive newsletters, etc. but cannot create regular site content.') . '</li>' .
@@ -251,10 +251,10 @@
 	if ( $do_both )
 		echo '<h3 id="add-existing-user">' . __('Add Existing User') . '</h3>';
 	if ( !is_super_admin() ) {
-		_e( 'Enter the email address of an existing user on this network to invite them to this site.  That person will be sent an email asking them to confirm the invite.' );
+		_e( 'Enter the email address of an existing user on this network to invite them to this site. That person will be sent an email asking them to confirm the invite.' );
 		$label = __('E-mail');
 	} else {
-		_e( 'Enter the email address or username of an existing user on this network to invite them to this site.  That person will be sent an email asking them to confirm the invite.' );
+		_e( 'Enter the email address or username of an existing user on this network to invite them to this site. That person will be sent an email asking them to confirm the invite.' );
 		$label = __('E-mail or Username');
 	}
 ?>
@@ -361,7 +361,7 @@
 	<?php if ( is_multisite() && is_super_admin() ) { ?>
 	<tr>
 		<th scope="row"><label for="noconfirmation"><?php _e('Skip Confirmation Email') ?></label></th>
-		<td><label for="noconfirmation"><input type="checkbox" name="noconfirmation" id="noconfirmation" value="1"  <?php checked( $new_user_ignore_pass ); ?> /> <?php _e( 'Add the user without sending them a confirmation email.' ); ?></label></td>
+		<td><label for="noconfirmation"><input type="checkbox" name="noconfirmation" id="noconfirmation" value="1" <?php checked( $new_user_ignore_pass ); ?> /> <?php _e( 'Add the user without sending them a confirmation email.' ); ?></label></td>
 	</tr>
 	<?php } ?>
 </table>
Index: wp-admin/users.php
===================================================================
--- wp-admin/users.php	(revision 19583)
+++ wp-admin/users.php	(working copy)
@@ -33,7 +33,7 @@
 	'content' => '<p>' . __('You can customize the display of this screen in a number of ways:') . '</p>' .
 					'<ul>' .
 					'<li>' . __('You can hide/display columns based on your needs and decide how many users to list per screen using the Screen Options tab.') . '</li>' .
-					'<li>' . __('You can filter the list of users by User Role using the text links in the upper left to show All, Administrator, Editor, Author, Contributor, or Subscriber. The default view is to show all users.  Unused User Roles are not listed.') . '</li>' .
+					'<li>' . __('You can filter the list of users by User Role using the text links in the upper left to show All, Administrator, Editor, Author, Contributor, or Subscriber. The default view is to show all users. Unused User Roles are not listed.') . '</li>' .
 					'<li>' . __('You can view all posts made by a user by clicking on the number under the Posts column.') . '</li>' .
 					'</ul>'
 ) );
