Fix: the JSON was not correctly formed
Added: the commands to manage the virtual machine with vagrant
Added: the output messages are now colored
Merge pull request #3 from jsilvestre/feature_vagrant

New commands to manage the virtual machine
clean import
add vagrant class for vagrant operations
add vagrant class for vagrant operations
Merge branch 'development' of github.com:mycozycloud/cozy-manager into development

Conflicts:
	lib/vagrant.coffee