- deleted unused files
- added buttons to layouts
- deleted unused methods
Merge branch 'master' of https://github.com/schreon/matchmaking

Conflicts:
	matchmakingclient/src/main/AndroidManifest.xml
	matchmakingclient/src/main/java/com/example/matchmakingclient/SearchingMatch.java
	matchmakingclient/src/main/java/com/hdm/matchmakingclient/FindMatch.java
	matchmakingclient/src/main/java/com/hdm/matchmakingclient/MainActivity.java
- renamed activitys
Merge branch 'master' of https://github.com/schreon/matchmaking
- renamed searchingmatchactivitytest variable