added tests for coordinator registration
Merge remote-tracking branch 'origin/master'

Conflicts:
	uwsgi.ini
minor fix to config test; adding a very thin plugin layer
Merge pull request #58 from aelkikhia/master

added tests for coordinator
pep8 cleanup
Merge pull request #61 from zinic/master

Plugin Fu
documentation and a bit of cleanup in the plugin layer
Merge pull request #62 from zinic/master

Documentation Effort and Minor Cleanup
Add functionality to request.py