CLOUDIFY-2222 initial project structure
CLOUDIFY-2222 add gitignore for rest
CLOUDIFY-2222 continue work on rest api framework and testing framework
CLOUDIFY-2222 add mock api model classes, use dsl parser as part of blueprint publish api call flow, introduce basic file server to replace the current jetty file server
CLOUDIFY-2222 implement publish of blueprint
CLOUDIFY-2222 minor refactoring
CLOUDIFY-2222 continue work, some refactoring
CLOUDIFY-2222 add some functions and tests and fix file server to shutdow properly
CLOUDIFY-2222 fix issue with app starting twice when running from main
CLOUDIFY-2222 expose rest port as command line argument:
CLOUDIFY-2222 expose rest port as command line argument
CLOUDIFY-2222 more work
CLOUDIFY-2222 rename
CLOUDIFY-2222 more work
CLOUDIFY-2222 more work
Merge branch 'feature/CLOUDIFY-2229-workflow-engine-service' into feature/CLOUDIFY-2222-manager-rest

Conflicts:
	workflows/tests/testenv.py
Merge branch 'feature/CLOUDIFY-2229-workflow-engine-service' into feature/CLOUDIFY-2222-manager-rest
Merge branch 'feature/CLOUDIFY-2229-workflow-engine-service' into feature/CLOUDIFY-2222-manager-rest
CLOUDIFY-2222 more work
Merge branch 'feature/CLOUDIFY-2229-workflow-engine-service' into feature/CLOUDIFY-2222-manager-rest