Upgrade to TinyMCE 2.1.0

[Nazgul]

TinyMCE 2.1.0 Released:

​http://tinymce.moxiecode.com/punbb/viewtopic.php?id=6015

[andy]

Thanks for doing that patch! Some issues in the diff that should be fixed before commit:

Changing wp-includes/js/tinymce/plugins/directionality/langs/en.js may break translations.

inlinepopups/editor_plugin.js -287,+392 undoes a WP-specific feature: "close" buttons on the left for macs.

inlinepopups/editor_plugin.js -561,+684 removes a WP focus fix. See comment in source and test.

tiny_mce.js -5186,+5223 might suck.

themes/advanced/jscripts/link.js -25,+25 should not be changed. -58,+57 looks like it'll break anchor-only links people sometimes try to add. I think these are both WP changes.

themes/advanced/link.htm should not be changed. This is WP stuff that sets focus and reverses the button order and kills enter-key submits.

themes/advanced/css/editor_popup.css removes stuff marked as WordPress customizations.

themes/advanced/image.htm changes are all WP custom, shouldn't be changed.

themes/advanced/source_editor.htm same deal.

Updating TinyMCE is probably easier if you patch from a diff between TinyMCE releases. Diffing against WP's implementation requires this kind of attention.

[rob1n]

Andy's changes

[rob1n]

My latest patch

[andy]

My turn.

[andy]

This one actually looks good.

[andy]

mce.diff applies the upgrade and fixes all of the interaction issues I could find. Ready for commit and broader testing.

[rob1n]

(In [5256]) Upgrade TinyMCE to 2.1.0. Props andy. fixes #3788