CLOUDIFY-1448 update httpclient and httpmime version to 4.2.1
Merge branch 'master' of github.com:CloudifySource/cloudify
Build version advanced to 3985-121
CLOUDIFY-1453 remove state of stopping machines, not necessary and causes a bug
CLOUDIFY-1273 moved hard coded string to cloudify constants
CLOUDIFY-1273 fixed exception message
CLOUDIFY-1273 fix waiting for application to uninstall in teardown cloud. use adminFacade.waitFor.. just like we do in uninstall application
CLOUDIF-1273 fix log
CLOUDIFY-1426 Deployment failed when using KV storage.
Build version advanced to 3985-123