Index: src/wp-admin/includes/class-wp-press-this.php
===================================================================
--- src/wp-admin/includes/class-wp-press-this.php	(revision 37433)
+++ src/wp-admin/includes/class-wp-press-this.php	(working copy)
@@ -822,7 +822,11 @@
 
 				?>
 				<div id="post-formats-select">
-				<fieldset><legend class="screen-reader-text"><?php _e( 'Post Formats' ); ?></legend>
+				<fieldset>
+					<legend class="screen-reader-text"><?php
+						/* translators: accessibility text */
+						_e( 'Post Formats' );
+					?></legend>
 					<input type="radio" name="post_format" class="post-format" id="post-format-0" value="0" <?php checked( $post_format, '0' ); ?> />
 					<label for="post-format-0" class="post-format-icon post-format-standard"><?php echo get_post_format_string( 'standard' ); ?></label>
 					<?php
@@ -858,7 +862,10 @@
 		if ( current_user_can( $taxonomy->cap->edit_terms ) ) {
 			?>
 			<button type="button" class="add-cat-toggle button-link" aria-expanded="false">
-				<span class="dashicons dashicons-plus"></span><span class="screen-reader-text"><?php _e( 'Toggle add category' ); ?></span>
+				<span class="dashicons dashicons-plus"></span><span class="screen-reader-text"><?php
+					/* translators: accessibility text */
+					_e( 'Toggle add category' );
+				?></span>
 			</button>
 			<div class="add-category is-hidden">
 				<label class="screen-reader-text" for="new-category"><?php echo $taxonomy->labels->add_new_item; ?></label>
@@ -885,7 +892,10 @@
 		<div class="categories-search-wrapper">
 			<input id="categories-search" type="search" class="categories-search" placeholder="<?php esc_attr_e( 'Search categories by name' ) ?>">
 			<label for="categories-search">
-				<span class="dashicons dashicons-search"></span><span class="screen-reader-text"><?php _e( 'Search categories' ); ?></span>
+				<span class="dashicons dashicons-search"></span><span class="screen-reader-text"><?php
+					/* translators: accessibility text */
+					_e( 'Search categories' );
+				?></span>
 			</label>
 		</div>
 		<div aria-label="<?php esc_attr_e( 'Categories' ); ?>">
@@ -922,7 +932,10 @@
 			if ( $user_can_assign_terms ) {
 				?>
 				<div class="ajaxtag hide-if-no-js">
-					<label class="screen-reader-text" for="new-tag-post_tag"><?php _e( 'Tags' ); ?></label>
+					<label class="screen-reader-text" for="new-tag-post_tag"><?php
+						/* translators: accessibility text */
+						_e( 'Tags' );
+					?></label>
 					<p>
 						<input type="text" id="new-tag-post_tag" name="newtag[post_tag]" class="newtag form-input-tip" size="16" autocomplete="off" value="" aria-describedby="new-tag-desc" />
 						<button type="button" class="tagadd"><?php _e( 'Add' ); ?></button>
@@ -1329,15 +1342,24 @@
 		</h1>
 		<button type="button" class="options button-link closed">
 			<span class="dashicons dashicons-tag on-closed"></span>
-			<span class="screen-reader-text on-closed"><?php _e( 'Show post options' ); ?></span>
+			<span class="screen-reader-text on-closed"><?php
+				/* translators: accessibility text */
+				_e( 'Show post options' );
+			?></span>
 			<span aria-hidden="true" class="on-open"><?php _e( 'Done' ); ?></span>
-			<span class="screen-reader-text on-open"><?php _e( 'Hide post options' ); ?></span>
+			<span class="screen-reader-text on-open"><?php
+				/* translators: accessibility text */
+				_e( 'Hide post options' );
+			?></span>
 		</button>
 	</div>
 
 	<div id="scanbar" class="scan">
 		<form method="GET">
-			<label for="url-scan" class="screen-reader-text"><?php _e( 'Scan site for content' ); ?></label>
+			<label for="url-scan" class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				_e( 'Scan site for content' );
+			?></label>
 			<input type="url" name="u" id="url-scan" class="scan-url" value="" placeholder="<?php esc_attr_e( 'Enter a URL to scan' ) ?>" />
 			<input type="submit" name="url-scan-submit" id="url-scan-submit" class="scan-submit" value="<?php esc_attr_e( 'Scan' ) ?>" />
 		</form>
@@ -1379,7 +1401,10 @@
 
 				<div class="media-list-container">
 					<div class="media-list-inner-container">
-						<h2 class="screen-reader-text"><?php _e( 'Suggested media' ); ?></h2>
+						<h2 class="screen-reader-text"><?php
+							/* translators: accessibility text */
+							_e( 'Suggested media' );
+						?></h2>
 						<ul class="media-list"></ul>
 					</div>
 				</div>
@@ -1442,7 +1467,10 @@
 					<button type="button" class="button-link modal-close">
 						<span class="dashicons post-option-back"></span>
 						<span class="setting-title" aria-hidden="true"><?php _ex( 'Format', 'post format' ); ?></span>
-						<span class="screen-reader-text"><?php _e( 'Back to post options' ) ?></span>
+						<span class="screen-reader-text"><?php
+							/* translators: accessibility text */
+							_e( 'Back to post options' );
+						?></span>
 					</button>
 					<?php $this->post_formats_html( $post ); ?>
 				</div>
@@ -1452,7 +1480,10 @@
 				<button type="button" class="button-link modal-close">
 					<span class="dashicons post-option-back"></span>
 					<span class="setting-title" aria-hidden="true"><?php _e( 'Categories' ); ?></span>
-					<span class="screen-reader-text"><?php _e( 'Back to post options' ) ?></span>
+					<span class="screen-reader-text"><?php
+						/* translators: accessibility text */
+						_e( 'Back to post options' );
+					?></span>
 				</button>
 				<?php $this->categories_html( $post ); ?>
 			</div>
@@ -1461,7 +1492,10 @@
 				<button type="button" class="button-link modal-close">
 					<span class="dashicons post-option-back"></span>
 					<span class="setting-title" aria-hidden="true"><?php _e( 'Tags' ); ?></span>
-					<span class="screen-reader-text"><?php _e( 'Back to post options' ) ?></span>
+					<span class="screen-reader-text"><?php
+						/* translators: accessibility text */
+						_e( 'Back to post options' );
+					?></span>
 				</button>
 				<?php $this->tags_html( $post ); ?>
 			</div>
@@ -1472,7 +1506,10 @@
 		<div class="pressthis-media-buttons">
 			<button type="button" class="insert-media button-link" data-editor="pressthis">
 				<span class="dashicons dashicons-admin-media"></span>
-				<span class="screen-reader-text"><?php _e( 'Add Media' ); ?></span>
+				<span class="screen-reader-text"><?php
+					/* translators: accessibility text */
+					_e( 'Add Media' );
+				?></span>
 			</button>
 		</div>
 		<div class="post-actions">
@@ -1484,7 +1521,10 @@
 						<span class="saving-draft"><?php _e( 'Saving&hellip;' ); ?></span>
 					</button><button type="button" class="split-button-toggle" aria-haspopup="true" aria-expanded="false">
 						<i class="dashicons dashicons-arrow-down-alt2"></i>
-						<span class="screen-reader-text"><?php _e('More actions'); ?></span>
+						<span class="screen-reader-text"><?php
+							/* translators: accessibility text */
+							_e( 'More actions' );
+						?></span>
 					</button>
 				</div>
 				<ul class="split-button-body">
Index: src/wp-admin/includes/class-wp-users-list-table.php
===================================================================
--- src/wp-admin/includes/class-wp-users-list-table.php	(revision 37433)
+++ src/wp-admin/includes/class-wp-users-list-table.php	(working copy)
@@ -261,7 +261,10 @@
 	?>
 	<div class="alignleft actions">
 		<?php if ( current_user_can( 'promote_users' ) && $this->has_items() ) : ?>
-		<label class="screen-reader-text" for="<?php echo $id ?>"><?php _e( 'Change role to&hellip;' ) ?></label>
+		<label class="screen-reader-text" for="<?php echo $id ?>"><?php
+			/* translators: accessibility text */
+			_e( 'Change role to&hellip;' );
+		?></label>
 		<select name="<?php echo $id ?>" id="<?php echo $id ?>">
 			<option value=""><?php _e( 'Change role to&hellip;' ) ?></option>
 			<?php wp_dropdown_roles(); ?>
Index: src/wp-admin/includes/dashboard.php
===================================================================
--- src/wp-admin/includes/dashboard.php	(revision 37433)
+++ src/wp-admin/includes/dashboard.php	(working copy)
@@ -417,7 +417,10 @@
 
 	<form action="<?php echo network_admin_url('users.php'); ?>" method="get">
 		<p>
-			<label class="screen-reader-text" for="search-users"><?php _e( 'Search Users' ); ?></label>
+			<label class="screen-reader-text" for="search-users"><?php
+				/* translators: accessibility text */
+				_e( 'Search Users' );
+			?></label>
 			<input type="search" name="s" value="" size="30" autocomplete="off" id="search-users"/>
 			<?php submit_button( __( 'Search Users' ), 'button', false, false, array( 'id' => 'submit_users' ) ); ?>
 		</p>
@@ -425,7 +428,10 @@
 
 	<form action="<?php echo network_admin_url('sites.php'); ?>" method="get">
 		<p>
-			<label class="screen-reader-text" for="search-sites"><?php _e( 'Search Sites' ); ?></label>
+			<label class="screen-reader-text" for="search-sites"><?php
+				/* translators: accessibility text */
+				_e( 'Search Sites' );
+			?></label>
 			<input type="search" name="s" value="" size="30" autocomplete="off" id="search-sites"/>
 			<?php submit_button( __( 'Search Sites' ), 'button', false, false, array( 'id' => 'submit_sites' ) ); ?>
 		</p>
@@ -501,7 +507,10 @@
 		</div>
 
 		<div class="textarea-wrap" id="description-wrap">
-			<label class="screen-reader-text prompt" for="content" id="content-prompt-text"><?php _e( 'What&#8217;s on your mind?' ); ?></label>
+			<label class="screen-reader-text prompt" for="content" id="content-prompt-text"><?php
+				/* translators: accessibility text */
+				_e( 'What&#8217;s on your mind?' );
+			?></label>
 			<textarea name="content" id="content" class="mceEditor" rows="3" cols="15" autocomplete="off"></textarea>
 		</div>
 
Index: src/wp-admin/includes/image-edit.php
===================================================================
--- src/wp-admin/includes/image-edit.php	(revision 37433)
+++ src/wp-admin/includes/image-edit.php	(working copy)
@@ -47,7 +47,10 @@
 	<div class="imgedit-group">
 	<div class="imgedit-group-top">
 		<h2><?php _e( 'Scale Image' ); ?></h2>
-		<button type="button" class="dashicons dashicons-editor-help imgedit-help-toggle" onclick="imageEdit.toggleHelp(this);return false;" aria-expanded="false"><span class="screen-reader-text"><?php esc_html_e( 'Scale Image Help' ); ?></span></button>
+		<button type="button" class="dashicons dashicons-editor-help imgedit-help-toggle" onclick="imageEdit.toggleHelp(this);return false;" aria-expanded="false"><span class="screen-reader-text"><?php
+			/* translators: accessibility text */
+			esc_html_e( 'Scale Image Help' );
+		?></span></button>
 		<div class="imgedit-help">
 		<p><?php _e('You can proportionally scale the original image. For best results, scaling should be done before you crop, flip, or rotate. Images can only be scaled down, not up.'); ?></p>
 		</div>
@@ -59,11 +62,17 @@
 		<fieldset class="imgedit-scale">
 		<legend><?php _e( 'New dimensions:' ); ?></legend>
 		<div class="nowrap">
-		<label><span class="screen-reader-text"><?php _e( 'scale width' ); ?></span>
+		<label><span class="screen-reader-text"><?php
+			/* translators: accessibility text */
+			_e( 'scale width' );
+		?></span>
 		<input type="text" id="imgedit-scale-width-<?php echo $post_id; ?>" onkeyup="imageEdit.scaleChanged(<?php echo $post_id; ?>, 1)" onblur="imageEdit.scaleChanged(<?php echo $post_id; ?>, 1)" value="<?php echo isset( $meta['width'] ) ? $meta['width'] : 0; ?>" />
 		</label>
 		<span class="imgedit-separator">&times;</span>
-		<label><span class="screen-reader-text"><?php _e( 'scale height' ); ?></span>
+		<label><span class="screen-reader-text"><?php
+			/* translators: accessibility text */
+			_e( 'scale height' );
+		?></span>
 		<input type="text" id="imgedit-scale-height-<?php echo $post_id; ?>" onkeyup="imageEdit.scaleChanged(<?php echo $post_id; ?>, 0)" onblur="imageEdit.scaleChanged(<?php echo $post_id; ?>, 0)" value="<?php echo isset( $meta['height'] ) ? $meta['height'] : 0; ?>" />
 		</label>
 		<span class="imgedit-scale-warn" id="imgedit-scale-warn-<?php echo $post_id; ?>">!</span>
@@ -99,7 +108,10 @@
 	<div class="imgedit-group">
 	<div class="imgedit-group-top">
 		<h2><?php _e( 'Image Crop' ); ?></h2>
-		<button type="button" class="dashicons dashicons-editor-help imgedit-help-toggle" onclick="imageEdit.toggleHelp(this);return false;" aria-expanded="false"><span class="screen-reader-text"><?php esc_html_e( 'Image Crop Help' ); ?></span></button>
+		<button type="button" class="dashicons dashicons-editor-help imgedit-help-toggle" onclick="imageEdit.toggleHelp(this);return false;" aria-expanded="false"><span class="screen-reader-text"><?php
+			/* translators: accessibility text */
+			esc_html_e( 'Image Crop Help' );
+		?></span></button>
 
 		<div class="imgedit-help">
 		<p><?php _e('To crop the image, click on it and drag to make your selection.'); ?></p>
@@ -115,11 +127,17 @@
 	<fieldset class="imgedit-crop-ratio">
 		<legend><?php _e( 'Aspect ratio:' ); ?></legend>
 		<div class="nowrap">
-		<label><span class="screen-reader-text"><?php _e( 'crop ratio width' ); ?></span>
+		<label><span class="screen-reader-text"><?php
+			/* translators: accessibility text */
+			_e( 'crop ratio width' );
+		?></span>
 		<input type="text" id="imgedit-crop-width-<?php echo $post_id; ?>" onkeyup="imageEdit.setRatioSelection(<?php echo $post_id; ?>, 0, this)" />
 		</label>
 		<span class="imgedit-separator">:</span>
-		<label><span class="screen-reader-text"><?php _e( 'crop ratio height' ); ?></span>
+		<label><span class="screen-reader-text"><?php
+			/* translators: accessibility text */
+			_e( 'crop ratio height' );
+		?></span>
 		<input type="text" id="imgedit-crop-height-<?php echo $post_id; ?>" onkeyup="imageEdit.setRatioSelection(<?php echo $post_id; ?>, 1, this)" />
 		</label>
 		</div>
@@ -128,11 +146,17 @@
 	<fieldset id="imgedit-crop-sel-<?php echo $post_id; ?>" class="imgedit-crop-sel">
 		<legend><?php _e( 'Selection:' ); ?></legend>
 		<div class="nowrap">
-		<label><span class="screen-reader-text"><?php _e( 'selection width' ); ?></span>
+		<label><span class="screen-reader-text"><?php
+			/* translators: accessibility text */
+			_e( 'selection width' );
+		?></span>
 		<input type="text" id="imgedit-sel-width-<?php echo $post_id; ?>" onkeyup="imageEdit.setNumSelection(<?php echo $post_id; ?>)" />
 		</label>
 		<span class="imgedit-separator">&times;</span>
-		<label><span class="screen-reader-text"><?php _e( 'selection height' ); ?></span>
+		<label><span class="screen-reader-text"><?php
+			/* translators: accessibility text */
+			_e( 'selection height' );
+		?></span>
 		<input type="text" id="imgedit-sel-height-<?php echo $post_id; ?>" onkeyup="imageEdit.setNumSelection(<?php echo $post_id; ?>)" />
 		</label>
 		</div>
@@ -147,7 +171,10 @@
 	<div class="imgedit-group imgedit-applyto">
 	<div class="imgedit-group-top">
 		<h2><?php _e( 'Thumbnail Settings' ); ?></h2>
-		<button type="button" class="dashicons dashicons-editor-help imgedit-help-toggle" onclick="imageEdit.toggleHelp(this);return false;" aria-expanded="false"><span class="screen-reader-text"><?php esc_html_e( 'Thumbnail Settings Help' ); ?></span></button>
+		<button type="button" class="dashicons dashicons-editor-help imgedit-help-toggle" onclick="imageEdit.toggleHelp(this);return false;" aria-expanded="false"><span class="screen-reader-text"><?php
+			/* translators: accessibility text */
+			esc_html_e( 'Thumbnail Settings Help' );
+		?></span></button>
 		<p class="imgedit-help"><?php _e('You can edit the image while preserving the thumbnail. For example, you may wish to have a square thumbnail that displays just a section of the image.'); ?></p>
 	</div>
 
@@ -182,7 +209,10 @@
 	<div class="imgedit-panel-content wp-clearfix">
 		<?php echo $note; ?>
 		<div class="imgedit-menu wp-clearfix">
-			<button type="button" onclick="imageEdit.crop(<?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-crop button disabled" disabled><span class="screen-reader-text"><?php esc_html_e( 'Crop' ); ?></span></button><?php
+			<button type="button" onclick="imageEdit.crop(<?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-crop button disabled" disabled><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				esc_html_e( 'Crop' );
+			?></span></button><?php
 
 		// On some setups GD library does not provide imagerotate() - Ticket #11536
 		if ( wp_image_editor_supports( array( 'mime_type' => get_post_mime_type( $post_id ), 'methods' => array( 'rotate' ) ) ) ) {
@@ -189,7 +219,10 @@
 			$note_no_rotate = '';
 	?>
 			<button type="button" class="imgedit-rleft button" onclick="imageEdit.rotate( 90, <?php echo "$post_id, '$nonce'"; ?>, this)"><span class="screen-reader-text"><?php esc_html_e( 'Rotate counter-clockwise' ); ?></span></button>
-			<button type="button" class="imgedit-rright button" onclick="imageEdit.rotate(-90, <?php echo "$post_id, '$nonce'"; ?>, this)"><span class="screen-reader-text"><?php esc_html_e( 'Rotate clockwise' ); ?></span></button>
+			<button type="button" class="imgedit-rright button" onclick="imageEdit.rotate(-90, <?php echo "$post_id, '$nonce'"; ?>, this)"><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				esc_html_e( 'Rotate clockwise' );
+			?></span></button>
 	<?php } else {
 			$note_no_rotate = '<p class="note-no-rotate"><em>' . __( 'Image rotation is not supported by your web host.' ) . '</em></p>';
 	?>
@@ -197,11 +230,23 @@
 			<button type="button" class="imgedit-rright button disabled" disabled></button>
 	<?php } ?>
 
-			<button type="button" onclick="imageEdit.flip(1, <?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-flipv button"><span class="screen-reader-text"><?php esc_html_e( 'Flip vertically' ); ?></span></button>
-			<button type="button" onclick="imageEdit.flip(2, <?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-fliph button"><span class="screen-reader-text"><?php esc_html_e( 'Flip horizontally' ); ?></span></button>
+			<button type="button" onclick="imageEdit.flip(1, <?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-flipv button"><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				esc_html_e( 'Flip vertically' );
+			?></span></button>
+			<button type="button" onclick="imageEdit.flip(2, <?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-fliph button"><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				esc_html_e( 'Flip horizontally' );
+			?></span></button>
 
-			<button type="button" id="image-undo-<?php echo $post_id; ?>" onclick="imageEdit.undo(<?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-undo button disabled" disabled><span class="screen-reader-text"><?php esc_html_e( 'Undo' ); ?></span></button>
-			<button type="button" id="image-redo-<?php echo $post_id; ?>" onclick="imageEdit.redo(<?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-redo button disabled" disabled><span class="screen-reader-text"><?php esc_html_e( 'Redo' ); ?></span></button>
+			<button type="button" id="image-undo-<?php echo $post_id; ?>" onclick="imageEdit.undo(<?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-undo button disabled" disabled><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				esc_html_e( 'Undo' );
+			?></span></button>
+			<button type="button" id="image-redo-<?php echo $post_id; ?>" onclick="imageEdit.redo(<?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-redo button disabled" disabled><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				esc_html_e( 'Redo' );
+			?></span></button>
 			<?php echo $note_no_rotate; ?>
 		</div>
 
Index: src/wp-admin/includes/media.php
===================================================================
--- src/wp-admin/includes/media.php	(revision 37433)
+++ src/wp-admin/includes/media.php	(working copy)
@@ -1938,7 +1938,10 @@
 	do_action( 'pre-html-upload-ui' );
 	?>
 	<p id="async-upload-wrap">
-		<label class="screen-reader-text" for="async-upload"><?php _e('Upload'); ?></label>
+		<label class="screen-reader-text" for="async-upload"><?php
+			/* translators: accessibility text */
+			_e( 'Upload' );
+		?></label>
 		<input type="file" name="async-upload" id="async-upload" />
 		<?php submit_button( __( 'Upload' ), 'primary', 'html-upload', false ); ?>
 		<a href="#" onclick="try{top.tb_remove();}catch(e){}; return false;"><?php _e('Cancel'); ?></a>
@@ -2380,7 +2383,10 @@
 <input type="hidden" name="context" value="<?php echo isset( $_GET['context'] ) ? esc_attr( $_GET['context'] ) : ''; ?>" />
 
 <p id="media-search" class="search-box">
-	<label class="screen-reader-text" for="media-search-input"><?php _e('Search Media');?>:</label>
+	<label class="screen-reader-text" for="media-search-input"><?php
+		/* translators: accessibility text */
+		_e( 'Search Media' );
+	?>:</label>
 	<input type="search" id="media-search-input" name="s" value="<?php the_search_query(); ?>" />
 	<?php submit_button( __( 'Search Media' ), 'button', '', false ); ?>
 </p>
Index: src/wp-admin/includes/meta-boxes.php
===================================================================
--- src/wp-admin/includes/meta-boxes.php	(revision 37433)
+++ src/wp-admin/includes/meta-boxes.php	(working copy)
@@ -98,7 +98,10 @@
 ?>
 </span>
 <?php if ( 'publish' == $post->post_status || 'private' == $post->post_status || $can_publish ) { ?>
-<a href="#post_status" <?php if ( 'private' == $post->post_status ) { ?>style="display:none;" <?php } ?>class="edit-post-status hide-if-no-js"><span aria-hidden="true"><?php _e( 'Edit' ); ?></span> <span class="screen-reader-text"><?php _e( 'Edit status' ); ?></span></a>
+<a href="#post_status" <?php if ( 'private' == $post->post_status ) { ?>style="display:none;" <?php } ?>class="edit-post-status hide-if-no-js"><span aria-hidden="true"><?php _e( 'Edit' ); ?></span> <span class="screen-reader-text"><?php
+	/* translators: accessibility text */
+	_e( 'Edit status' );
+?></span></a>
 
 <div id="post-status-select" class="hide-if-js">
 <input type="hidden" name="hidden_post_status" id="hidden_post_status" value="<?php echo esc_attr( ('auto-draft' == $post->post_status ) ? 'draft' : $post->post_status); ?>" />
@@ -144,7 +147,10 @@
 
 echo esc_html( $visibility_trans ); ?></span>
 <?php if ( $can_publish ) { ?>
-<a href="#visibility" class="edit-visibility hide-if-no-js"><span aria-hidden="true"><?php _e( 'Edit' ); ?></span> <span class="screen-reader-text"><?php _e( 'Edit visibility' ); ?></span></a>
+<a href="#visibility" class="edit-visibility hide-if-no-js"><span aria-hidden="true"><?php _e( 'Edit' ); ?></span> <span class="screen-reader-text"><?php
+	/* translators: accessibility text */
+	_e( 'Edit visibility' );
+?></span></a>
 
 <div id="post-visibility-select" class="hide-if-js">
 <input type="hidden" name="hidden_post_password" id="hidden-post-password" value="<?php echo esc_attr($post->post_password); ?>" />
@@ -193,7 +199,10 @@
 if ( ! empty( $args['args']['revisions_count'] ) ) : ?>
 <div class="misc-pub-section misc-pub-revisions">
 	<?php printf( __( 'Revisions: %s' ), '<b>' . number_format_i18n( $args['args']['revisions_count'] ) . '</b>' ); ?>
-	<a class="hide-if-no-js" href="<?php echo esc_url( get_edit_post_link( $args['args']['revision_id'] ) ); ?>"><span aria-hidden="true"><?php _ex( 'Browse', 'revisions' ); ?></span> <span class="screen-reader-text"><?php _e( 'Browse revisions' ); ?></span></a>
+	<a class="hide-if-no-js" href="<?php echo esc_url( get_edit_post_link( $args['args']['revision_id'] ) ); ?>"><span aria-hidden="true"><?php _ex( 'Browse', 'revisions' ); ?></span> <span class="screen-reader-text"><?php
+		/* translators: accessibility text */
+		_e( 'Browse revisions' );
+	?></span></a>
 </div>
 <?php endif;
 
@@ -201,9 +210,15 @@
 <div class="misc-pub-section curtime misc-pub-curtime">
 	<span id="timestamp">
 	<?php printf($stamp, $date); ?></span>
-	<a href="#edit_timestamp" class="edit-timestamp hide-if-no-js"><span aria-hidden="true"><?php _e( 'Edit' ); ?></span> <span class="screen-reader-text"><?php _e( 'Edit date and time' ); ?></span></a>
+	<a href="#edit_timestamp" class="edit-timestamp hide-if-no-js"><span aria-hidden="true"><?php _e( 'Edit' ); ?></span> <span class="screen-reader-text"><?php
+		/* translators: accessibility text */
+		_e( 'Edit date and time' );
+	?></span></a>
 	<fieldset id="timestampdiv" class="hide-if-js">
-	<legend class="screen-reader-text"><?php _e( 'Date and time' ); ?></legend>
+	<legend class="screen-reader-text"><?php
+		/* translators: accessibility text */
+		_e( 'Date and time' );
+	?></legend>
 	<?php touch_time( ( $action === 'edit' ), 1 ); ?>
 	</fieldset>
 </div><?php // /misc-pub-section ?>
@@ -373,7 +388,10 @@
 	?>
 	<div id="post-formats-select">
 		<fieldset>
-			<legend class="screen-reader-text"><?php _e( 'Post Formats' ); ?></legend>
+			<legend class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				_e( 'Post Formats' );
+			?></legend>
 			<input type="radio" name="post_format" class="post-format" id="post-format-0" value="0" <?php checked( $post_format, '0' ); ?> /> <label for="post-format-0" class="post-format-icon post-format-standard"><?php echo get_post_format_string( 'standard' ); ?></label>
 			<?php foreach ( $post_formats[0] as $format ) : ?>
 			<br /><input type="radio" name="post_format" class="post-format" id="post-format-<?php echo esc_attr( $format ); ?>" value="<?php echo esc_attr( $format ); ?>" <?php checked( $post_format, $format ); ?> /> <label for="post-format-<?php echo esc_attr( $format ); ?>" class="post-format-icon post-format-<?php echo esc_attr( $format ); ?>"><?php echo esc_html( get_post_format_string( $format ) ); ?></label>
@@ -568,7 +586,11 @@
  */
 function post_excerpt_meta_box($post) {
 ?>
-<label class="screen-reader-text" for="excerpt"><?php _e('Excerpt') ?></label><textarea rows="1" cols="40" name="excerpt" id="excerpt"><?php echo $post->post_excerpt; // textarea_escaped ?></textarea>
+<label class="screen-reader-text" for="excerpt"><?php
+	/* translators: accessibility text */
+	_e( 'Excerpt' );
+?></label>
+<textarea rows="1" cols="40" name="excerpt" id="excerpt"><?php echo $post->post_excerpt; // textarea_escaped ?></textarea>
 <p><?php
 	printf(
 		/* translators: %s: Codex URL */
@@ -737,7 +759,11 @@
 /** This filter is documented in wp-admin/edit-tag-form.php */
 $editable_slug = apply_filters( 'editable_slug', $post->post_name, $post );
 ?>
-<label class="screen-reader-text" for="post_name"><?php _e('Slug') ?></label><input name="post_name" type="text" size="13" id="post_name" value="<?php echo esc_attr( $editable_slug ); ?>" />
+<label class="screen-reader-text" for="post_name"><?php
+	/* translators: accessibility text */
+	_e ( 'Slug' );
+?></label>
+<input name="post_name" type="text" size="13" id="post_name" value="<?php echo esc_attr( $editable_slug ); ?>" />
 <?php
 }
 
@@ -753,7 +779,10 @@
 function post_author_meta_box($post) {
 	global $user_ID;
 ?>
-<label class="screen-reader-text" for="post_author_override"><?php _e('Author'); ?></label>
+<label class="screen-reader-text" for="post_author_override"><?php
+	/* translators: accessibility text */
+	_e( 'Author' );
+?></label>
 <?php
 	wp_dropdown_users( array(
 		'who' => 'authors',
@@ -812,7 +841,10 @@
 		if ( ! empty($pages) ) {
 ?>
 <p><strong><?php _e('Parent') ?></strong></p>
-<label class="screen-reader-text" for="parent_id"><?php _e('Parent') ?></label>
+<label class="screen-reader-text" for="parent_id"><?php
+	/* translators: accessibility text */
+	_e( 'Parent' );
+?></label>
 <?php echo $pages; ?>
 <?php
 		} // end empty pages check
@@ -832,7 +864,11 @@
 	 */
 	do_action( 'page_attributes_meta_box_template', $template, $post );
 ?></p>
-<label class="screen-reader-text" for="page_template"><?php _e('Page Template') ?></label><select name="page_template" id="page_template">
+<label class="screen-reader-text" for="page_template"><?php
+	/* translators: accessibility text */
+	_e( 'Page Template' );
+?></label>
+<select name="page_template" id="page_template">
 <?php
 /**
  * Filter the title of the default page template displayed in the drop-down.
@@ -851,7 +887,11 @@
 <?php
 	} ?>
 <p><strong><?php _e('Order') ?></strong></p>
-<p><label class="screen-reader-text" for="menu_order"><?php _e('Order') ?></label><input name="menu_order" type="text" size="4" id="menu_order" value="<?php echo esc_attr($post->menu_order) ?>" /></p>
+<p><label class="screen-reader-text" for="menu_order"><?php
+	/* translators: accessibility text */
+	_e( 'Order' );
+?></label>
+<input name="menu_order" type="text" size="4" id="menu_order" value="<?php echo esc_attr($post->menu_order) ?>" /></p>
 <?php if ( 'page' == $post->post_type && get_current_screen()->get_help_tabs() ) { ?>
 <p><?php _e( 'Need help? Use the Help tab in the upper right of your screen.' ); ?></p>
 <?php
@@ -964,7 +1004,10 @@
 	<div id="category-adder" class="wp-hidden-children">
 		<a id="category-add-toggle" href="#category-add" class="taxonomy-add-new"><?php _e( '+ Add New Category' ); ?></a>
 		<p id="link-category-add" class="wp-hidden-child">
-			<label class="screen-reader-text" for="newcat"><?php _e( '+ Add New Category' ); ?></label>
+			<label class="screen-reader-text" for="newcat"><?php
+				/* translators: accessibility text */
+				_e( '+ Add New Category' );
+			?></label>
 			<input type="text" name="newcat" id="newcat" class="form-required form-input-tip" value="<?php esc_attr_e( 'New category name' ); ?>" aria-required="true" />
 			<input type="button" id="link-category-add-submit" data-wp-lists="add:categorychecklist:link-category-add" class="button" value="<?php esc_attr_e( 'Add' ); ?>" />
 			<?php wp_nonce_field( 'add-link-category', '_ajax_nonce', false ); ?>
@@ -983,7 +1026,11 @@
  * @param object $link
  */
 function link_target_meta_box($link) { ?>
-<fieldset><legend class="screen-reader-text"><span><?php _e('Target') ?></span></legend>
+<fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Target' );
+	?></span></legend>
 <p><label for="link_target_blank" class="selectit">
 <input id="link_target_blank" type="radio" name="link_target" value="_blank" <?php echo ( isset( $link->link_target ) && ($link->link_target == '_blank') ? 'checked="checked"' : ''); ?> />
 <?php _e('<code>_blank</code> &mdash; new window or tab.'); ?></label></p>
@@ -1046,7 +1093,11 @@
 	</tr>
 	<tr>
 		<th scope="row"><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('identity') ?></th>
-		<td><fieldset><legend class="screen-reader-text"><span><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('identity') ?></span></legend>
+		<td><fieldset>
+			<legend class="screen-reader-text"><span><?php
+				/* translators: xfn: http://gmpg.org/xfn/, accessibility text */
+				_e( 'identity' );
+			?></span></legend>
 			<label for="me">
 			<input type="checkbox" name="identity" value="me" id="me" <?php xfn_check('identity', 'me'); ?> />
 			<?php _e('another web address of mine') ?></label>
@@ -1054,7 +1105,11 @@
 	</tr>
 	<tr>
 		<th scope="row"><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('friendship') ?></th>
-		<td><fieldset><legend class="screen-reader-text"><span><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('friendship') ?></span></legend>
+		<td><fieldset>
+			<legend class="screen-reader-text"><span><?php
+				/* translators: xfn: http://gmpg.org/xfn/, accessibility text */
+				_e( 'friendship' );
+			?></span></legend>
 			<label for="contact">
 			<input class="valinp" type="radio" name="friendship" value="contact" id="contact" <?php xfn_check('friendship', 'contact'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('contact') ?>
 			</label>
@@ -1071,7 +1126,11 @@
 	</tr>
 	<tr>
 		<th scope="row"> <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('physical') ?> </th>
-		<td><fieldset><legend class="screen-reader-text"><span><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('physical') ?></span></legend>
+		<td><fieldset>
+			<legend class="screen-reader-text"><span><?php
+				/* translators: xfn: http://gmpg.org/xfn/, accessibility text */
+				_e( 'physical' );
+			?></span></legend>
 			<label for="met">
 			<input class="valinp" type="checkbox" name="physical" value="met" id="met" <?php xfn_check('physical', 'met'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('met') ?>
 			</label>
@@ -1079,7 +1138,11 @@
 	</tr>
 	<tr>
 		<th scope="row"> <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('professional') ?> </th>
-		<td><fieldset><legend class="screen-reader-text"><span><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('professional') ?></span></legend>
+		<td><fieldset>
+			<legend class="screen-reader-text"><span><?php
+				/* translators: xfn: http://gmpg.org/xfn/, accessibility text */
+				_e( 'professional' );
+			?></span></legend>
 			<label for="co-worker">
 			<input class="valinp" type="checkbox" name="professional" value="co-worker" id="co-worker" <?php xfn_check('professional', 'co-worker'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('co-worker') ?>
 			</label>
@@ -1090,7 +1153,11 @@
 	</tr>
 	<tr>
 		<th scope="row"><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('geographical') ?></th>
-		<td><fieldset><legend class="screen-reader-text"><span> <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('geographical') ?> </span></legend>
+		<td><fieldset>
+			<legend class="screen-reader-text"><span> <?php
+				/* translators: xfn: http://gmpg.org/xfn/, accessibility text */
+				_e( 'geographical' );
+			?> </span></legend>
 			<label for="co-resident">
 			<input class="valinp" type="radio" name="geographical" value="co-resident" id="co-resident" <?php xfn_check('geographical', 'co-resident'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('co-resident') ?>
 			</label>
@@ -1104,7 +1171,11 @@
 	</tr>
 	<tr>
 		<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>
+		<td><fieldset>
+			<legend class="screen-reader-text"><span> <?php
+				/* translators: xfn: http://gmpg.org/xfn/, accessibility text */
+				_e( 'family' );
+			?> </span></legend>
 			<label for="child">
 			<input class="valinp" type="radio" name="family" value="child" id="child" <?php xfn_check('family', 'child'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('child') ?>
 			</label>
@@ -1127,7 +1198,11 @@
 	</tr>
 	<tr>
 		<th scope="row"><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('romantic') ?></th>
-		<td><fieldset><legend class="screen-reader-text"><span> <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('romantic') ?> </span></legend>
+		<td><fieldset>
+			<legend class="screen-reader-text"><span> <?php
+				/* translators: xfn: http://gmpg.org/xfn/, accessibility text */
+				_e( 'romantic' );
+			?> </span></legend>
 			<label for="muse">
 			<input class="valinp" type="checkbox" name="romantic" value="muse" id="muse" <?php xfn_check('romantic', 'muse'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('muse') ?>
 			</label>
Index: src/wp-admin/includes/misc.php
===================================================================
--- src/wp-admin/includes/misc.php	(revision 37433)
+++ src/wp-admin/includes/misc.php	(working copy)
@@ -656,7 +656,10 @@
 
 	?>
 	<fieldset id="color-picker" class="scheme-list">
-		<legend class="screen-reader-text"><span><?php _e( 'Admin Color Scheme' ); ?></span></legend>
+		<legend class="screen-reader-text"><span><?php
+			/* translators: accessibility text */
+			_e( 'Admin Color Scheme' );
+		?></span></legend>
 		<?php
 		wp_nonce_field( 'save-color-scheme', 'color-nonce', false );
 		foreach ( $_wp_admin_css_colors as $color => $color_info ) :
Index: src/wp-admin/includes/ms.php
===================================================================
--- src/wp-admin/includes/ms.php	(revision 37433)
+++ src/wp-admin/includes/ms.php	(working copy)
@@ -502,7 +502,10 @@
 		<th><label for="blog-upload-space-number"><?php _e( 'Site Upload Space Quota' ); ?></label></th>
 		<td>
 			<input type="number" step="1" min="0" style="width: 100px" name="option[blog_upload_space]" id="blog-upload-space-number" aria-describedby="blog-upload-space-desc" value="<?php echo $quota; ?>" />
-			<span id="blog-upload-space-desc"><span class="screen-reader-text"><?php _e( 'Size in megabytes' ); ?></span> <?php _e( 'MB (Leave blank for network default)' ); ?></span>
+			<span id="blog-upload-space-desc"><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				_e( 'Size in megabytes' );
+			?></span> <?php _e( 'MB (Leave blank for network default)' ); ?></span>
 		</td>
 	</tr>
 	<?php
Index: src/wp-admin/includes/nav-menu.php
===================================================================
--- src/wp-admin/includes/nav-menu.php	(revision 37433)
+++ src/wp-admin/includes/nav-menu.php	(working copy)
@@ -431,7 +431,10 @@
 			}
 			?>
 			<p class="quick-search-wrap">
-				<label for="quick-search-posttype-<?php echo $post_type_name; ?>" class="screen-reader-text"><?php _e( 'Search' ); ?></label>
+				<label for="quick-search-posttype-<?php echo $post_type_name; ?>" class="screen-reader-text"><?php
+					/* translators: accessibility text */
+					_e( 'Search' );
+				?></label>
 				<input type="search" class="quick-search" value="<?php echo $searched; ?>" name="quick-search-posttype-<?php echo $post_type_name; ?>" id="quick-search-posttype-<?php echo $post_type_name; ?>" />
 				<span class="spinner"></span>
 				<?php submit_button( __( 'Search' ), 'button-small quick-search-submit button-secondary hide-if-js', 'submit', false, array( 'id' => 'submit-quick-search-posttype-' . $post_type_name ) ); ?>
@@ -711,7 +714,10 @@
 			}
 			?>
 			<p class="quick-search-wrap">
-				<label for="quick-search-taxonomy-<?php echo $taxonomy_name; ?>" class="screen-reader-text"><?php _e( 'Search' ); ?></label>
+				<label for="quick-search-taxonomy-<?php echo $taxonomy_name; ?>" class="screen-reader-text"><?php
+					/* translators: accessibility text */
+					_e( 'Search' );
+				?></label>
 				<input type="search" class="quick-search" value="<?php echo $searched; ?>" name="quick-search-taxonomy-<?php echo $taxonomy_name; ?>" id="quick-search-taxonomy-<?php echo $taxonomy_name; ?>" />
 				<span class="spinner"></span>
 				<?php submit_button( __( 'Search' ), 'button-small quick-search-submit button-secondary hide-if-js', 'submit', false, array( 'id' => 'submit-quick-search-taxonomy-' . $taxonomy_name ) ); ?>
Index: src/wp-admin/includes/plugin-install.php
===================================================================
--- src/wp-admin/includes/plugin-install.php	(revision 37433)
+++ src/wp-admin/includes/plugin-install.php	(working copy)
@@ -269,7 +269,10 @@
 			<option value="tag"<?php selected('tag', $type) ?>><?php _ex('Tag', 'Plugin Installer'); ?></option>
 		</select>
 		<?php endif; ?>
-		<label><span class="screen-reader-text"><?php _e('Search Plugins'); ?></span>
+		<label><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				_e( 'Search Plugins' );
+			?></span>
 			<input type="search" name="s" value="<?php echo esc_attr($term) ?>" <?php echo $input_attrs; ?>/>
 		</label>
 		<?php submit_button( __( 'Search Plugins' ), $button_type, false, false, array( 'id' => 'search-submit' ) ); ?>
@@ -286,7 +289,10 @@
 	<p class="install-help"><?php _e('If you have a plugin in a .zip format, you may install it by uploading it here.'); ?></p>
 	<form method="post" enctype="multipart/form-data" class="wp-upload-form" action="<?php echo self_admin_url('update.php?action=upload-plugin'); ?>">
 		<?php wp_nonce_field( 'plugin-upload' ); ?>
-		<label class="screen-reader-text" for="pluginzip"><?php _e( 'Plugin zip file' ); ?></label>
+		<label class="screen-reader-text" for="pluginzip"><?php
+			/* translators: accessibility text */
+			_e( 'Plugin zip file' );
+		?></label>
 		<input type="file" id="pluginzip" name="pluginzip" />
 		<?php submit_button( __( 'Install Now' ), 'button', 'install-plugin-submit', false ); ?>
 	</form>
Index: src/wp-admin/includes/template.php
===================================================================
--- src/wp-admin/includes/template.php	(revision 37433)
+++ src/wp-admin/includes/template.php	(working copy)
@@ -398,7 +398,10 @@
 	</legend>
 
 	<div id="replycontainer">
-	<label for="replycontent" class="screen-reader-text"><?php _e( 'Comment' ); ?></label>
+	<label for="replycontent" class="screen-reader-text"><?php
+		/* translators: accessibility text */
+		_e( 'Comment' );
+	?></label>
 	<?php
 	$quicktags_settings = array( 'buttons' => 'strong,em,link,block,del,ins,img,ul,ol,li,code,close' );
 	wp_editor( '', 'replycontent', array( 'media_buttons' => false, 'tinymce' => false, 'quicktags' => $quicktags_settings ) );
@@ -1151,7 +1154,10 @@
 					<li class="control-section accordion-section <?php echo $hidden_class; ?> <?php echo $open_class; ?> <?php echo esc_attr( $box['id'] ); ?>" id="<?php echo esc_attr( $box['id'] ); ?>">
 						<h3 class="accordion-section-title hndle" tabindex="0">
 							<?php echo esc_html( $box['title'] ); ?>
-							<span class="screen-reader-text"><?php _e( 'Press return or enter to open this section' ); ?></span>
+							<span class="screen-reader-text"><?php
+								/* translators: accessibility text */
+								_e( 'Press return or enter to open this section' );
+							?></span>
 						</h3>
 						<div class="accordion-section-content <?php postbox_classes( $box['id'], $page ); ?>">
 							<div class="inside">
@@ -1487,7 +1493,10 @@
 	<div id="find-posts" class="find-box" style="display: none;">
 		<div id="find-posts-head" class="find-box-head">
 			<?php _e( 'Attach to existing content' ); ?>
-			<button type="button" id="find-posts-close"><span class="screen-reader-text"><?php _e( 'Close media attachment panel' ); ?></button>
+			<button type="button" id="find-posts-close"><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				_e( 'Close media attachment panel' );
+			?></button>
 		</div>
 		<div class="find-box-inside">
 			<div class="find-box-search">
@@ -1496,7 +1505,10 @@
 				<?php } ?>
 				<input type="hidden" name="affected" id="affected" value="" />
 				<?php wp_nonce_field( 'find-posts', '_ajax_nonce', false ); ?>
-				<label class="screen-reader-text" for="find-posts-input"><?php _e( 'Search' ); ?></label>
+				<label class="screen-reader-text" for="find-posts-input"><?php
+					/* translators: accessibility text */
+					_e( 'Search' );
+				?></label>
 				<input type="text" id="find-posts-input" name="ps" value="" />
 				<span class="spinner"></span>
 				<input type="button" id="find-posts-search" value="<?php esc_attr_e( 'Search' ); ?>" class="button" />
Index: src/wp-admin/includes/theme-install.php
===================================================================
--- src/wp-admin/includes/theme-install.php	(revision 37433)
+++ src/wp-admin/includes/theme-install.php	(working copy)
@@ -62,7 +62,10 @@
 <form id="search-themes" method="get">
 	<input type="hidden" name="tab" value="search" />
 	<?php if ( $type_selector ) : ?>
-	<label class="screen-reader-text" for="typeselector"><?php _e('Type of search'); ?></label>
+	<label class="screen-reader-text" for="typeselector"><?php
+		/* translators: accessibility text */
+		_e( 'Type of search' );
+	?></label>
 	<select	name="type" id="typeselector">
 	<option value="term" <?php selected('term', $type) ?>><?php _e('Keyword'); ?></option>
 	<option value="author" <?php selected('author', $type) ?>><?php _e('Author'); ?></option>
@@ -82,7 +85,10 @@
 	}
 	?></label>
 	<?php else : ?>
-	<label class="screen-reader-text" for="s"><?php _e('Search by keyword'); ?></label>
+	<label class="screen-reader-text" for="s"><?php
+		/* translators: accessibility text */
+		_e( 'Search by keyword' );
+	?></label>
 	<?php endif; ?>
 	<input type="search" name="s" id="s" size="30" value="<?php echo esc_attr($term) ?>" autofocus="autofocus" />
 	<?php submit_button( __( 'Search' ), 'button', 'search', false ); ?>
@@ -143,7 +149,10 @@
 <p class="install-help"><?php _e('If you have a theme in a .zip format, you may install it by uploading it here.'); ?></p>
 <form method="post" enctype="multipart/form-data" class="wp-upload-form" action="<?php echo self_admin_url('update.php?action=upload-theme'); ?>">
 	<?php wp_nonce_field( 'theme-upload' ); ?>
-	<label class="screen-reader-text" for="themezip"><?php _e( 'Theme zip file' ); ?></label>
+	<label class="screen-reader-text" for="themezip"><?php
+		/* translators: accessibility text */
+		_e( 'Theme zip file' );
+	?></label>
 	<input type="file" id="themezip" name="themezip" />
 	<?php submit_button( __( 'Install Now' ), 'button', 'install-theme-submit', false ); ?>
 </form>
Index: src/wp-admin/includes/theme.php
===================================================================
--- src/wp-admin/includes/theme.php	(revision 37433)
+++ src/wp-admin/includes/theme.php	(working copy)
@@ -600,9 +600,18 @@
 		<div class="theme-backdrop"></div>
 		<div class="theme-wrap wp-clearfix">
 			<div class="theme-header">
-				<button type="button" class="left dashicons dashicons-no"><span class="screen-reader-text"><?php _e( 'Show previous theme' ); ?></span></button>
-				<button type="button" class="right dashicons dashicons-no"><span class="screen-reader-text"><?php _e( 'Show next theme' ); ?></span></button>
-				<button type="button" class="close dashicons dashicons-no"><span class="screen-reader-text"><?php _e( 'Close details dialog' ); ?></span></button>
+				<button type="button" class="left dashicons dashicons-no"><span class="screen-reader-text"><?php
+					/* translators: accessibility text */
+					_e( 'Show previous theme' );
+				?></span></button>
+				<button type="button" class="right dashicons dashicons-no"><span class="screen-reader-text"><?php
+					/* translators: accessibility text */
+					_e( 'Show next theme' );
+				?></span></button>
+				<button type="button" class="close dashicons dashicons-no"><span class="screen-reader-text"><?php
+					/* translators: accessibility text */
+					_e( 'Close details dialog' );
+				?></span></button>
 			</div>
 			<div class="theme-about wp-clearfix">
 				<div class="theme-screenshots">
Index: src/wp-admin/nav-menus.php
===================================================================
--- src/wp-admin/nav-menus.php	(revision 37433)
+++ src/wp-admin/nav-menus.php	(working copy)
@@ -656,7 +656,10 @@
 								<?php if ( isset( $menu_locations[ $_location ] ) && 0 != $menu_locations[ $_location ] ) : ?>
 								<span class="locations-edit-menu-link">
 									<a href="<?php echo esc_url( add_query_arg( array( 'action' => 'edit', 'menu' => $menu_locations[$_location] ), admin_url( 'nav-menus.php' ) ) ); ?>">
-										<span aria-hidden="true"><?php _ex( 'Edit', 'menu' ); ?></span><span class="screen-reader-text"><?php _e( 'Edit selected menu' ); ?></span>
+										<span aria-hidden="true"><?php _ex( 'Edit', 'menu' ); ?></span><span class="screen-reader-text"><?php
+											/* translators: accessibility text */
+											_e( 'Edit selected menu' );
+										?></span>
 									</a>
 								</span>
 								<?php endif; ?>
Index: src/wp-admin/network/settings.php
===================================================================
--- src/wp-admin/network/settings.php	(revision 37433)
+++ src/wp-admin/network/settings.php	(working copy)
@@ -131,7 +131,10 @@
 				?>
 				<td>
 					<fieldset>
-					<legend class="screen-reader-text"><?php _e( 'New registrations settings' ) ?></legend>
+					<legend class="screen-reader-text"><?php
+						/* translators: accessibility text */
+						_e( 'New registrations settings' );
+					?></legend>
 					<label><input name="registration" type="radio" id="registration1" value="none"<?php checked( $reg, 'none') ?> /> <?php _e( 'Registration is disabled.' ); ?></label><br />
 					<label><input name="registration" type="radio" id="registration2" value="user"<?php checked( $reg, 'user') ?> /> <?php _e( 'User accounts may be registered.' ); ?></label><br />
 					<label><input name="registration" type="radio" id="registration3" value="blog"<?php checked( $reg, 'blog') ?> /> <?php _e( 'Logged in users may register new sites.' ); ?></label><br />
@@ -281,7 +284,10 @@
 				<td>
 					<label><input type="checkbox" id="upload_space_check_disabled" name="upload_space_check_disabled" value="0"<?php checked( (bool) get_site_option( 'upload_space_check_disabled' ), false ) ?>/> <?php printf( __( 'Limit total size of files uploaded to %s MB' ), '</label><label><input name="blog_upload_space" type="number" min="0" style="width: 100px" id="blog_upload_space" aria-describedby="blog-upload-space-desc" value="' . esc_attr( get_site_option('blog_upload_space', 100) ) . '" />' ); ?></label><br />
 					<p class="screen-reader-text" id="blog-upload-space-desc">
-						<?php _e( 'Size in megabytes' ) ?>
+						<?php
+							/* translators: accessibility text */
+							_e( 'Size in megabytes' );
+						?>
 					</p>
 				</td>
 			</tr>
@@ -301,7 +307,10 @@
 				<td>
 					<?php printf( _x( '%s KB', 'File size in kilobytes' ), '<input name="fileupload_maxk" type="number" min="0" style="width: 100px" id="fileupload_maxk" aria-describedby="fileupload-maxk-desc" value="' . esc_attr( get_site_option( 'fileupload_maxk', 300 ) ) . '" />' ); ?>
 					<p class="screen-reader-text" id="fileupload-maxk-desc">
-						<?php _e( 'Size in kilobytes' ) ?>
+						<?php
+							/* translators: accessibility text */
+							_e( 'Size in kilobytes' );
+						?>
 					</p>
 				</td>
 			</tr>
Index: src/wp-admin/network/site-info.php
===================================================================
--- src/wp-admin/network/site-info.php	(revision 37433)
+++ src/wp-admin/network/site-info.php	(working copy)
@@ -205,7 +205,10 @@
 			<th scope="row"><?php _e( 'Attributes' ); ?></th>
 			<td>
 			<fieldset>
-			<legend class="screen-reader-text"><?php _e( 'Set site attributes' ) ?></legend>
+			<legend class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				_e( 'Set site attributes' );
+			?></legend>
 			<?php foreach ( $attribute_fields as $field_key => $field_label ) : ?>
 				<label><input type="checkbox" name="blog[<?php echo $field_key; ?>]" value="1" <?php checked( (bool) $details->$field_key, true ); disabled( ! in_array( $details->$field_key, array( 0, 1 ) ) ); ?> />
 				<?php echo $field_label; ?></label><br/>
Index: src/wp-admin/options-discussion.php
===================================================================
--- src/wp-admin/options-discussion.php	(revision 37433)
+++ src/wp-admin/options-discussion.php	(working copy)
@@ -41,7 +41,11 @@
 <table class="form-table">
 <tr>
 <th scope="row"><?php _e('Default article settings'); ?></th>
-<td><fieldset><legend class="screen-reader-text"><span><?php _e('Default article settings'); ?></span></legend>
+<td><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Default article settings' );
+	?></span></legend>
 <label for="default_pingback_flag">
 <input name="default_pingback_flag" type="checkbox" id="default_pingback_flag" value="1" <?php checked('1', get_option('default_pingback_flag')); ?> />
 <?php _e('Attempt to notify any blogs linked to from the article'); ?></label>
@@ -59,7 +63,11 @@
 </tr>
 <tr>
 <th scope="row"><?php _e('Other comment settings'); ?></th>
-<td><fieldset><legend class="screen-reader-text"><span><?php _e('Other comment settings'); ?></span></legend>
+<td><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Other comment settings' );
+	?></span></legend>
 <label for="require_name_email"><input type="checkbox" name="require_name_email" id="require_name_email" value="1" <?php checked('1', get_option('require_name_email')); ?> /> <?php _e('Comment author must fill out name and email'); ?></label>
 <br />
 <label for="comment_registration">
@@ -126,7 +134,11 @@
 </tr>
 <tr>
 <th scope="row"><?php _e('Email me whenever'); ?></th>
-<td><fieldset><legend class="screen-reader-text"><span><?php _e('Email me whenever'); ?></span></legend>
+<td><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Email me whenever' );
+	?></span></legend>
 <label for="comments_notify">
 <input name="comments_notify" type="checkbox" id="comments_notify" value="1" <?php checked('1', get_option('comments_notify')); ?> />
 <?php _e('Anyone posts a comment'); ?> </label>
@@ -138,7 +150,11 @@
 </tr>
 <tr>
 <th scope="row"><?php _e('Before a comment appears'); ?></th>
-<td><fieldset><legend class="screen-reader-text"><span><?php _e('Before a comment appears'); ?></span></legend>
+<td><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Before a comment appears' );
+	?></span></legend>
 <label for="comment_moderation">
 <input name="comment_moderation" type="checkbox" id="comment_moderation" value="1" <?php checked('1', get_option('comment_moderation')); ?> />
 <?php _e('Comment must be manually approved'); ?> </label>
@@ -148,7 +164,11 @@
 </tr>
 <tr>
 <th scope="row"><?php _e('Comment Moderation'); ?></th>
-<td><fieldset><legend class="screen-reader-text"><span><?php _e('Comment Moderation'); ?></span></legend>
+<td><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Comment Moderation' );
+	?></span></legend>
 <p><label for="comment_max_links"><?php printf(__('Hold a comment in the queue if it contains %s or more links. (A common characteristic of comment spam is a large number of hyperlinks.)'), '<input name="comment_max_links" type="number" step="1" min="0" id="comment_max_links" value="' . esc_attr(get_option('comment_max_links')) . '" class="small-text" />' ); ?></label></p>
 
 <p><label for="moderation_keys"><?php _e('When a comment contains any of these words in its content, name, URL, email, or IP, it will be held in the <a href="edit-comments.php?comment_status=moderated">moderation queue</a>. One word or IP per line. It will match inside words, so &#8220;press&#8221; will match &#8220;WordPress&#8221;.'); ?></label></p>
@@ -159,7 +179,11 @@
 </tr>
 <tr>
 <th scope="row"><?php _e('Comment Blacklist'); ?></th>
-<td><fieldset><legend class="screen-reader-text"><span><?php _e('Comment Blacklist'); ?></span></legend>
+<td><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Comment Blacklist' );
+	?></span></legend>
 <p><label for="blacklist_keys"><?php _e('When a comment contains any of these words in its content, name, URL, email, or IP, it will be put in the trash. One word or IP per line. It will match inside words, so &#8220;press&#8221; will match &#8220;WordPress&#8221;.'); ?></label></p>
 <p>
 <textarea name="blacklist_keys" rows="10" cols="50" id="blacklist_keys" class="large-text code"><?php echo esc_textarea( get_option( 'blacklist_keys' ) ); ?></textarea>
@@ -182,7 +206,11 @@
 <table class="form-table">
 <tr>
 <th scope="row"><?php _e('Avatar Display'); ?></th>
-<td><fieldset><legend class="screen-reader-text"><span><?php _e('Avatar Display'); ?></span></legend>
+<td><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Avatar Display' );
+	?></span></legend>
 	<label for="show_avatars">
 		<input type="checkbox" id="show_avatars" name="show_avatars" value="1" <?php checked( $show_avatars, 1 ); ?> />
 		<?php _e( 'Show Avatars' ); ?>
@@ -191,7 +219,11 @@
 </tr>
 <tr class="avatar-settings<?php if ( ! $show_avatars ) echo ' hide-if-js'; ?>">
 <th scope="row"><?php _e('Maximum Rating'); ?></th>
-<td><fieldset><legend class="screen-reader-text"><span><?php _e('Maximum Rating'); ?></span></legend>
+<td><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Maximum Rating' );
+	?></span></legend>
 
 <?php
 $ratings = array(
@@ -214,7 +246,11 @@
 </tr>
 <tr class="avatar-settings<?php if ( ! $show_avatars ) echo ' hide-if-js'; ?>">
 <th scope="row"><?php _e('Default Avatar'); ?></th>
-<td class="defaultavatarpicker"><fieldset><legend class="screen-reader-text"><span><?php _e('Default Avatar'); ?></span></legend>
+<td class="defaultavatarpicker"><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Default Avatar' );
+	?></span></legend>
 
 <?php _e('For users without a custom avatar of their own, you can either display a generic logo or a generated one based on their email address.'); ?><br />
 
Index: src/wp-admin/options-general.php
===================================================================
--- src/wp-admin/options-general.php	(revision 37433)
+++ src/wp-admin/options-general.php	(working copy)
@@ -84,7 +84,12 @@
 </tr>
 <tr>
 <th scope="row"><?php _e('Membership') ?></th>
-<td> <fieldset><legend class="screen-reader-text"><span><?php _e('Membership') ?></span></legend><label for="users_can_register">
+<td> <fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Membership' );
+	?></span></legend>
+<label for="users_can_register">
 <input name="users_can_register" type="checkbox" id="users_can_register" value="1" <?php checked('1', get_option('users_can_register')); ?> />
 <?php _e('Anyone can register') ?></label>
 </fieldset></td>
@@ -228,7 +233,11 @@
 <tr>
 <th scope="row"><?php _e('Date Format') ?></th>
 <td>
-	<fieldset><legend class="screen-reader-text"><span><?php _e('Date Format') ?></span></legend>
+	<fieldset>
+		<legend class="screen-reader-text"><span><?php
+			/* translators: accessibility text */
+			_e( 'Date Format' );
+		?></span></legend>
 <?php
 	/**
 	* Filter the default date formats.
@@ -265,7 +274,10 @@
 <tr>
 <th scope="row"><?php _e('Time Format') ?></th>
 <td>
-	<fieldset><legend class="screen-reader-text"><span><?php _e('Time Format') ?></span></legend>
+	<fieldset>
+		<legend class="screen-reader-text"><span><?php
+			_e( 'Time Format' );
+		?></span></legend>
 <?php
 	/**
 	* Filter the default time formats.
Index: src/wp-admin/options-media.php
===================================================================
--- src/wp-admin/options-media.php	(revision 37433)
+++ src/wp-admin/options-media.php	(working copy)
@@ -63,7 +63,11 @@
 
 <tr>
 <th scope="row"><?php _e('Medium size') ?></th>
-<td><fieldset><legend class="screen-reader-text"><span><?php _e('Medium size'); ?></span></legend>
+<td><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Medium size' );
+	?></span></legend>
 <label for="medium_size_w"><?php _e('Max Width'); ?></label>
 <input name="medium_size_w" type="number" step="1" min="0" id="medium_size_w" value="<?php form_option('medium_size_w'); ?>" class="small-text" />
 <label for="medium_size_h"><?php _e('Max Height'); ?></label>
@@ -73,7 +77,10 @@
 
 <tr>
 <th scope="row"><?php _e('Large size') ?></th>
-<td><fieldset><legend class="screen-reader-text"><span><?php _e('Large size'); ?></span></legend>
+<td><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		_e( 'Large size' );
+	?></span></legend>
 <label for="large_size_w"><?php _e('Max Width'); ?></label>
 <input name="large_size_w" type="number" step="1" min="0" id="large_size_w" value="<?php form_option('large_size_w'); ?>" class="small-text" />
 <label for="large_size_h"><?php _e('Max Height'); ?></label>
Index: src/wp-admin/options-reading.php
===================================================================
--- src/wp-admin/options-reading.php	(revision 37433)
+++ src/wp-admin/options-reading.php	(working copy)
@@ -68,7 +68,11 @@
 <table class="form-table">
 <tr>
 <th scope="row"><?php _e( 'Front page displays' ); ?></th>
-<td id="front-static-pages"><fieldset><legend class="screen-reader-text"><span><?php _e( 'Front page displays' ); ?></span></legend>
+<td id="front-static-pages"><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Front page displays' );
+	?></span></legend>
 	<p><label>
 		<input name="show_on_front" type="radio" value="posts" class="tog" <?php checked( 'posts', get_option( 'show_on_front' ) ); ?> />
 		<?php _e( 'Your latest posts' ); ?>
@@ -101,7 +105,11 @@
 </tr>
 <tr>
 <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>
+<td><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_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 />
 <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>
Index: src/wp-admin/options-writing.php
===================================================================
--- src/wp-admin/options-writing.php	(revision 37433)
+++ src/wp-admin/options-writing.php	(working copy)
@@ -59,7 +59,11 @@
 <?php if ( get_site_option( 'initial_db_version' ) < 32453 ) : ?>
 <tr>
 <th scope="row"><?php _e('Formatting') ?></th>
-<td><fieldset><legend class="screen-reader-text"><span><?php _e('Formatting') ?></span></legend>
+<td><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Formatting' );
+	?></span></legend>
 <label for="use_smilies">
 <input name="use_smilies" type="checkbox" id="use_smilies" value="1" <?php checked('1', get_option('use_smilies')); ?> />
 <?php _e('Convert emoticons like <code>:-)</code> and <code>:-P</code> to graphics on display') ?></label><br />
Index: src/wp-admin/setup-config.php
===================================================================
--- src/wp-admin/setup-config.php	(revision 37433)
+++ src/wp-admin/setup-config.php	(working copy)
@@ -143,7 +143,10 @@
 			$step_1 .= '&amp;language=' . $loaded_language;
 		}
 ?>
-<h1 class="screen-reader-text"><?php _e( 'Before getting started' ) ?></h1>
+<h1 class="screen-reader-text"><?php
+	/* translators: accessibility text */
+	_e( 'Before getting started' );
+?></h1>
 <p><?php _e( 'Welcome to WordPress. Before getting started, we need some information on the database. You will need to know the following items before proceeding.' ) ?></p>
 <ol>
 	<li><?php _e( 'Database name' ); ?></li>
@@ -183,7 +186,10 @@
 
 		setup_config_display_header();
 	?>
-<h1 class="screen-reader-text"><?php _e( 'Set up your database connection' ) ?></h1>
+<h1 class="screen-reader-text"><?php
+	/* translators: accessibility text */
+	_e( 'Set up your database connection' );
+?></h1>
 <form method="post" action="setup-config.php?step=2">
 	<p><?php _e( 'Below you should enter your database connection details. If you&#8217;re not sure about these, contact your host.' ); ?></p>
 	<table class="form-table">
@@ -395,7 +401,10 @@
 		chmod( $path_to_wp_config, 0666 );
 		setup_config_display_header();
 ?>
-<h1 class="screen-reader-text"><?php _e( 'Successful database connection' ) ?></h1>
+<h1 class="screen-reader-text"><?php
+	/* translators: accessibility text */
+	_e( 'Successful database connection' );
+?></h1>
 <p><?php _e( 'All right, sparky! You&#8217;ve made it through this part of the installation. WordPress can now communicate with your database. If you are ready, time now to&hellip;' ); ?></p>
 
 <p class="step"><a href="<?php echo $install; ?>" class="button button-large"><?php _e( 'Run the install' ); ?></a></p>
Index: src/wp-admin/theme-install.php
===================================================================
--- src/wp-admin/theme-install.php	(revision 37433)
+++ src/wp-admin/theme-install.php	(working copy)
@@ -134,7 +134,10 @@
 	<?php install_themes_upload(); ?>
 	</div>
 
-	<h2 class="screen-reader-text"><?php _e( 'Filter themes list' ); ?></h2>
+	<h2 class="screen-reader-text"><?php
+		/* translators: accessibility text */
+		_e( 'Filter themes list' );
+	?></h2>
 
 	<div class="wp-filter">
 		<div class="filter-count">
@@ -200,7 +203,10 @@
 			</div>
 		</div>
 	</div>
-	<h2 class="screen-reader-text"><?php _e( 'Themes list' ); ?></h2>
+	<h2 class="screen-reader-text"><?php
+		/* translators: accessibility text */
+		_e( 'Themes list' );
+	?></h2>
 	<div class="theme-browser content-filterable"></div>
 	<div class="theme-install-overlay wp-full-overlay expanded"></div>
 
@@ -250,9 +256,18 @@
 <script id="tmpl-theme-preview" type="text/template">
 	<div class="wp-full-overlay-sidebar">
 		<div class="wp-full-overlay-header">
-			<a href="#" class="close-full-overlay"><span class="screen-reader-text"><?php _e( 'Close' ); ?></span></a>
-			<a href="#" class="previous-theme"><span class="screen-reader-text"><?php _ex( 'Previous', 'Button label for a theme' ); ?></span></a>
-			<a href="#" class="next-theme"><span class="screen-reader-text"><?php _ex( 'Next', 'Button label for a theme' ); ?></span></a>
+			<a href="#" class="close-full-overlay"><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				_e( 'Close' );
+			?></span></a>
+			<a href="#" class="previous-theme"><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				_ex( 'Previous', 'Button label for a theme' );
+			?></span></a>
+			<a href="#" class="next-theme"><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				_ex( 'Next', 'Button label for a theme' );
+			?></span></a>
 		<# if ( data.installed ) { #>
 			<a href="#" class="button button-primary theme-install disabled"><?php _ex( 'Installed', 'theme' ); ?></a>
 		<# } else { #>
@@ -282,9 +297,18 @@
 		</div>
 		<div class="wp-full-overlay-footer">
 			<div class="devices">
-				<button type="button" class="preview-desktop active" aria-pressed="true" data-device="desktop"><span class="screen-reader-text"><?php _e( 'Enter desktop preview mode' ); ?></span></button>
-				<button type="button" class="preview-tablet" aria-pressed="false" data-device="tablet"><span class="screen-reader-text"><?php _e( 'Enter tablet preview mode' ); ?></span></button>
-				<button type="button" class="preview-mobile" aria-pressed="false" data-device="mobile"><span class="screen-reader-text"><?php _e( 'Enter mobile preview mode' ); ?></span></button>
+				<button type="button" class="preview-desktop active" aria-pressed="true" data-device="desktop"><span class="screen-reader-text"><?php
+					/* translators: accessibility text */
+					_e( 'Enter desktop preview mode' );
+				?></span></button>
+				<button type="button" class="preview-tablet" aria-pressed="false" data-device="tablet"><span class="screen-reader-text"><?php
+					/* translators: accessibility text */
+					_e( 'Enter tablet preview mode' );
+				?></span></button>
+				<button type="button" class="preview-mobile" aria-pressed="false" data-device="mobile"><span class="screen-reader-text"><?php
+					/* translators: accessibility text */
+					_e( 'Enter mobile preview mode' );
+				?></span></button>
 			</div>
 			<button type="button" class="collapse-sidebar button-secondary" aria-expanded="true" aria-label="<?php esc_attr_e( 'Collapse Sidebar' ); ?>">
 				<span class="collapse-sidebar-arrow"></span>
Index: src/wp-admin/themes.php
===================================================================
--- src/wp-admin/themes.php	(revision 37433)
+++ src/wp-admin/themes.php	(working copy)
@@ -404,9 +404,18 @@
 	<div class="theme-backdrop"></div>
 	<div class="theme-wrap wp-clearfix">
 		<div class="theme-header">
-			<button class="left dashicons dashicons-no"><span class="screen-reader-text"><?php _e( 'Show previous theme' ); ?></span></button>
-			<button class="right dashicons dashicons-no"><span class="screen-reader-text"><?php _e( 'Show next theme' ); ?></span></button>
-			<button class="close dashicons dashicons-no"><span class="screen-reader-text"><?php _e( 'Close details dialog' ); ?></span></button>
+			<button class="left dashicons dashicons-no"><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				_e( 'Show previous theme' );
+			?></span></button>
+			<button class="right dashicons dashicons-no"><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				_e( 'Show next theme' );
+			?></span></button>
+			<button class="close dashicons dashicons-no"><span class="screen-reader-text"><?php
+				/* translators: accessibility text */
+				_e( 'Close details dialog' );
+			?></span></button>
 		</div>
 		<div class="theme-about wp-clearfix">
 			<div class="theme-screenshots">
Index: src/wp-admin/tools.php
===================================================================
--- src/wp-admin/tools.php	(revision 37433)
+++ src/wp-admin/tools.php	(working copy)
@@ -51,7 +51,10 @@
 			<a class="pressthis-bookmarklet" onclick="return false;" href="<?php echo htmlspecialchars( get_shortcut_link() ); ?>"><span><?php _e( 'Press This' ); ?></span></a>
 			<button type="button" class="button button-secondary pressthis-js-toggle js-show-pressthis-code-wrap" aria-expanded="false" aria-controls="pressthis-code-wrap">
 				<span class="dashicons dashicons-clipboard"></span>
-				<span class="screen-reader-text"><?php _e( 'Copy &#8220;Press This&#8221; bookmarklet code' ) ?></span>
+				<span class="screen-reader-text"><?php
+					/* translators: accessibility text */
+					_e( 'Copy &#8220;Press This&#8221; bookmarklet code' );
+				?></span>
 			</button>
 		</p>
 
Index: src/wp-admin/update-core.php
===================================================================
--- src/wp-admin/update-core.php	(revision 37433)
+++ src/wp-admin/update-core.php	(working copy)
@@ -296,7 +296,7 @@
 			<td class="check-column">
 				<input type="checkbox" name="checked[]" id="<?php echo $checkbox_id; ?>" value="<?php echo esc_attr( $plugin_file ); ?>" />
 				<label for="<?php echo $checkbox_id; ?>" class="screen-reader-text"><?php
-					/* translators: %s: plugin name */
+					/* translators: %s: plugin name, accessibility text */
 					printf( __( 'Select %s' ),
 						$plugin_data->Name
 					);
@@ -367,7 +367,7 @@
 			<td class="check-column">
 				<input type="checkbox" name="checked[]" id="<?php echo $checkbox_id; ?>" value="<?php echo esc_attr( $stylesheet ); ?>" />
 				<label for="<?php echo $checkbox_id; ?>" class="screen-reader-text"><?php
-					/* translators: %s: theme name */
+					/* translators: %s: theme name, accessibility text */
 					printf( __( 'Select %s' ),
 						$theme->display( 'Name' )
 					);
Index: src/wp-admin/user-edit.php
===================================================================
--- src/wp-admin/user-edit.php	(revision 37433)
+++ src/wp-admin/user-edit.php	(working copy)
@@ -262,7 +262,11 @@
 <?php endif; ?>
 <tr class="show-admin-bar user-admin-bar-front-wrap">
 <th scope="row"><?php _e( 'Toolbar' ); ?></th>
-<td><fieldset><legend class="screen-reader-text"><span><?php _e('Toolbar') ?></span></legend>
+<td><fieldset>
+	<legend class="screen-reader-text"><span><?php
+		/* translators: accessibility text */
+		_e( 'Toolbar' );
+	?></span></legend>
 <label for="admin_bar_front">
 <input name="admin_bar_front" type="checkbox" id="admin_bar_front" value="1"<?php checked( _get_admin_bar_pref( 'front', $profileuser->ID ) ); ?> />
 <?php _e( 'Show Toolbar when viewing site' ); ?></label><br />