remove processing that is not used
remove unnecessary processing
common plugin processiong
Merge remote-tracking branch 'upstream/master' into develop

Conflicts:
	tests/lib/decorator/tests.py
remove unused imports
read requirements.txt in setup.py
use to find a free port
debug ci
Fix bug in error message on validation
Merge branch 'master' of https://github.com/gengo/decanter
Remove println
Merge pull request #29 from hermanschaaf/master

Fix bug in error message on validation
Remove unnecessary function call
Merge remote-tracking branch 'upstream/master' into develop
attempt to have travis automatically create coverage report and upload to github pages
add pip install coverage
update travis.yml
update script permissions
update script
more coverage attempts