Merge pull request #86 from stevendgonzales/master

corrected module names returned by coordinator from "perosna" to "personas"
modified personas on personality some test stuff
Merge remote-tracking branch 'upstream/master'
Merge pull request #87 from stevendgonzales/master

changed POST to PUT, and httplib
add unit tests for coordinator resources
Merge remote-tracking branch 'upstream/master'
Merge pull request #88 from aelkikhia/master

added unit test for coordinator
Merge remote-tracking branch 'upstream/master'
pep8 fixes