CFY-716 expose manager REST API on port 80
CFY-716 changed celery rest_port parameter to 80 and reverted celery template changes
CFY-716 fixed manager rest port configuration
CFY-196 added uploaded-blueprints URI to gunicorn config
Merge pull request #12 from cloudify-cosmo/feature/CFY-716-rest-api-port-80

CFY-716 expose manager REST API on port 80