Add a get_forms_by_user method to XFormInstance
Merge pull request #67 from dimagi/get_forms_by_user

Add a get_forms_by_user method to XFormInstance
changed method to return a generator
reorganized import statements and PEP8
Switch get_forms_by_user to return a generator

Also, correct for ridiculous zero-indexed month...
Merge pull request #68 from dimagi/get_forms_by_user

Convert get_forms_by_user to return a generator
django 1.5 url compat
adding future url load
Merge branch 'django-1.5' of github.com:dimagi/couchforms into django-1.5