CFY-1222 temp main for mocking playground
CFY-1222 start adding support for running workflows locally
CFY-1222 code cleanup
CFY-1222 cleanup
CFY-1222 extract events logic
CFY-1222 add basic local task processing thread pool
CFY-1222 start/stop local task processing
CFY-1222 extract pool size
CFY-1222 some more fixes
CFY-1222 bug fixes
CFY-1222 expose full task name when running local tasks through 'execute_task'
CFY-1222 bug fix, properly handle error and result when using non graph api in local tasks
CFY-1222 add impl for local workflow events as logging
CFY-1222 fix init logic
CFY-1222 fix logger util method
CFY-1222 cleanup
CFY-1222 only update exit hook when running inside a celery worker
CFY-1222 cleanup
Merge pull request #43 from cloudify-cosmo/CFY-1222-cli-workflow

Cfy 1222 cli workflow