2) Preferences 
	- color
3) Outline tree to move to text position - fix highlight bug
    - outline images - finish
4) Refactor code
5) JavaDoc
6) Unit tests
7) Build Scripts

9) File icon image
10) Folding text
	http://www.eclipse.org/articles/Article-Folding-in-Eclipse-Text-Editors/folding.html

11) Refactor text formatter
	http://www.realsolve.co.uk/site/tech/jface-text.php


Future work
8) Outline edit values - nice to have - not possible in outline
3)    - text in editor highlights in outline - no sure can be done.
9) Read up on doc positions. Maybe positions can generate tree structure
