Item8476: Upgrade TinyMCE to 3.3

If moxiecode makes a stable (non-beta) release in time for 1.1, we should do what we can to include it.

If TinyMCE is still beta, we can ship with TinyMCE 3.2.7 in Release01x00 branch.

Major notes:

• Support for u, strike, s and font tags are deprecated
  • Enabled new legacyoutput plugin by default, which hopefully allows us to keep using these tags until we work around it.
• safari plugin is no longer necessary. They re-factored the formatting engine and this is no longer required.
• You can now select cells much like you can in a spreadsheet now: select columns, or squares.
• Some annoying IE bugs squashed
• Lots of jQuery support added, but we're not using that (yet).
• We still have some strange text/cursor selection issues until we can remove forced_root_block: false from our init settings. Being worked on.
• Apparently the new version of the autosave plugin uses local browser storage to help recover failed saves?

-- PaulHarvey - 07 Feb 2010

Reverted for now. Something simple went wrong, lack time to debug. The scratch branch version works, although it's set up with the jquery version of TMCE.

-- PaulHarvey - 07 Feb 2010

Seems to be working okay; some things (especially tables) seem to be better.

Some things (applying formats, styles) needs work.

-- PaulHarvey - 14 Apr 2010

A new Moxiecode release already: upgraded us to 3.3.3, from 3.3.2. Created some docs on how to keep TinyMCEPlugin up-to-date for others at TinyMCEPlugin.

-- PaulHarvey - 20 Apr 2010

Did 3.3.4, hoping to see improved bullets behaviour in FF. Alas no; as always, we need to eliminate the forced_root_block: false setting

-- PaulHarvey - 05 May 2010

Did 3.3.5.1.

-- PaulHarvey - 14 May 2010

Did 3.3.6 - IE and webkit fixes

-- PaulHarvey - 21 May 2010

Did 3.3.7 - IE and toolbar button state fixes.

Fixing toolbar/format issues at Item9155

-- PaulHarvey - 12 Jun 2010

Let's call this closed, 3.3 seems reasonably stable at the moment. Open a new task for the next TinyMCE release.

-- PaulHarvey - 25 Jun 2010

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