Merge pull request #1 from AvadootNachankar/mongokit

History Management of documents using git
Regarding User Registration and Authentication modules
Merge pull request #3 from sunnychaudhari/mongokit

Regarding User Registration and Authentication modules
sqlite3 db for django admin added
Author collection modified
Author collection_name added to VERSIONING_COLLECTIONS field
Main branch url added
Changes regarding user registeration module
Merge pull request #4 from sunnychaudhari/mongokit

To resolve bug issues of previous merge