added needed fields in models and needed libraries for frontend (#67)
added rest methods for updating positions
prevent click handler trigger when dragging the link and ignore drops on the element that triggered the dragging
Merge pull request #250 from ebraminio/master

Native name of Persian and just a little edit on Persian translation
throttle scrolling events (#243)
remove category dragging for now
Merge pull request #252 from Athou/dragndrop

Dragndrop
sort lists before changing position
remove debug line
manually set position
new label (#129)
don't show position for meta categories
display current position
fix query for null parent
dependencies update
tweaking for feeds returning 304
handle entries with no title
set some http headers in the response (fix #251)
hopefully fixes some bad scrolling behavior
fix bookmarklet