The Notes Features

New in this branch:
* Well... note taking
* TinyMCE Editor in the note tab of the left sidebar
* Note list below the editor
* Saving notes temporarily
* Saving notes to an XML file through a PHP AJAX service
* Note searching/filtering (I didn't have time for groups, but this should help :)
* Each note has the title, a hovered tooltip of its contents, and edit/delete buttons.
* Adding new notes is also possible

Warning:
* Some features are still a little buggy (some functions strip hypertext, etc.)
* Not intended for the general case just yet. Several values are hard-coded.
* No limit on title length means that the note list can be inconsistently spaced.

These are minor issues and don't get int the way of average functioning, but they will need to be cleared up eventually.