Removes functions from Process, makes it read-only
Adds method for updating an existing process
Merge branch 'feature/remove-process-methods' into develop
Replaces array_key_exists with isset
Adds isConnected to Supervisor
Adds first features
Adds behat to travis
Removes dependency
Adds user process control features
Adds Zend context
Merge branch 'feature/behat' into develop