Faster Refreshing

Conflicts:
	src/engine/client/serverbrowser.cpp
Better Refreshing

Conflicts:
	src/engine/client/client.cpp
	src/engine/client/serverbrowser.cpp
	src/engine/client/serverbrowser.h
	src/engine/masterserver.h
	src/engine/shared/masterserver.cpp
Hotfix for Refresh
Fix stupid merge