Add python side function to save assign task quota list inline edit'ed data.
Add python side function to save assign task quota list inline edit'ed data.

assignTaskQuota method is now split into POST and GET functions since the
inline edit'ed list data comes as POST data and it needs to be handled to
update the Organization entities.

rhyolight/nupic.son,rhyolight/nupic.son,rhyolight/nupic.son