Update ant build command.

Signed-off-by: crynobone <crynobone@gmail.com>
Implement PSR-2.

Signed-off-by: crynobone <crynobone@gmail.com>
Merge branch '2.0'

Conflicts:
	src/Orchestra/Control/ControlServiceProvider.php

Signed-off-by: crynobone <crynobone@gmail.com>