split role common
Merge branch 'common' of https://github.com/slon1024/vagrant-cluster-storm into common

Conflicts:
	provisionning/roles/common/tasks/main.yml
Merge branch 'java' into common
Merge branch 'jzmq' into common
Merge branch 'java' into common
Merge branch 'common'
Merge branch 'master' of https://github.com/slon1024/vagrant-cluster-storm