3 commits

Author	SHA1	Message	Date
Damian Büchel	94f356b77a	Implemented basic window handling.	2017-07-24 15:29:17 +02:00
Damian Büchel	e7b8404254	Implemented unit tests for startup- and shutdown-controller.	2017-07-21 12:05:31 +02:00
Damian Büchel	1153fea091	Enhanced startup- and shutdown-procedure by introducing a stack of IOperations (which are automatically reverted on shutdown or if an error happens during startup).	2017-07-21 10:04:27 +02:00