bump 0.7b
update get_version() to add revision number only if > 0
code clean
adds code to handle new django.setup() implementation
updates package files
fixes trunk tests
adds new test
updates README and index.rst
clean up Makefile
clean up Makefile
updates README
updates README
updates docs and requirements
0.7 final
Merge branch 'release/0.7' into develop

* release/0.7:
  0.7 final
  updates docs and requirements
  updates README
  updates README
  clean up Makefile
  clean up Makefile
  updates README and index.rst
  adds new test
  fixes trunk tests
  updates package files
  adds code to handle new django.setup() implementation
  code clean
  update get_version() to add revision number only if > 0
  bump 0.7b

Conflicts:
	requirements.pip