Necessary changes in urls and page save & edit
Merge pull request #39 from sunnychaudhari/mongokit

Necessary changes in urls and page save & edit
Merge pull request #40 from krishna31/mongokit

PIL issue solved ,file_size include in model
cleaned up pyc and ~ files in the repo which appeared by mistake
Changes regarding _type implementation and groups-part.
PIL installation updated.
search implemented for file and Image
Merge pull request #42 from AvadootNachankar/mongokit

Changes regarding _type implementation and groups-part
resolve conflict after avdoot commit
search Implemented for Image,Files