YUI3 and TinyMCE support

[Patrick Wang]

Please add this two editor support!

[Diederik van der Boor]

I just made a pull request for TinyMCE support (in #24).

YUI3 doesn't have a GUI yet, see http://yuilibrary.com/yui/docs/editor/ so I don't think that will be feasible at the moment..

[Daniel Roy Greenfeld]

@vdboor's pull request has been accepted, even if GitHub isn't marking it properly.

Anyway, it's in the 0.5.0 release. Please try it out!