Add tutorials, change clean to not remove entire docs dir
More docs
more docs
Fixing IE Annotations

- Adding class for histogram-marker
- Adding immage for annotations
- Modifying jquery.flot.events to accept an image for an annotation
- Changing annotations to use histogram-marker
Removed undocumented panel.height, remove Math.floor from panel spans
Merge remote-tracking branch 'upstream/master'
More docs
Remove .DS_Store
Update docs to remove line comments
Merge remote-tracking branch 'upstream/master' into docs