removed bit test from permission models
added roles list field to datamodels
letting other user create story
added project settings handler which will return project permission along with grups
added project setting url map
added group in app list
modified permission control for story deletion
modified team handler flow
initial commit for group
Fix for urlmap/app order issues and refactored to use BaseHandler
Exposes task_type to data
Merge pull request #204 from techiev2/clearsoup-api-objectutils

Fix for urlmap/app order issues and refactored to use BaseHandler
Fixes for project scoping in search
Merge branch 'clearsoup-api-objectutils' of https://github.com/techiev2/Clearsoup-API into clearsoup-api-objectutils
Merge pull request #205 from techiev2/clearsoup-api-objectutils

Fixes for project scoping in search
removing conflicts
Merge pull request #206 from Somesh/master

Group and permission changes
Adds hashtag based search in regular updates.

Exposes Update and TaskUpdate models in datamodels package and adds JSON dumper for Update class
Merge branch 'master' of https://github.com/Imaginea/Clearsoup-API into clearsoup-api-objectutils
Adds count property and delete/update methods for QueryObject wrapper