CFY-835 execute celery tasks locally
CFY-835 change uninstall workflow to run agent installer tasks locally
CFY-835 revert travis.yml
Merge pull request #58 from cloudify-cosmo/feature/CFY-835-local-workers-installer-tasks

CFY-835 execute celery tasks locally
Merge branch 'develop' into feature/CFY-800-use-recoverable-api

Conflicts:
	.travis.yml