CLOUDIFY-2544 add cancel execution to cli
CLOUDIFY-2544 expose timeout argument to execute operation
CLOUDIFY-2544 workaround for travis
Merge branch 'develop' into feature/CLOUDIFY-2544-terminate-workflow
CLOUDIFY-2544 remove travis workaround
CLOUDIFY-2544 add timeout to execute message
Merge pull request #33 from CloudifySource/feature/CLOUDIFY-2544-terminate-workflow

Cancel workflow