merge

merge

ShutdownException for server shutdown

Autokick ignored players from game room on join. Needs testing.

Remove deprecated statistics MVar

usound: added function for loops with fade in and out airplane attacks: added stunt sound (issue #54)

Don't forkIO main loop

Fix PNG offsets (also some non-RGB)

Fixed scoring exploit on Control and removed user branding from the map Changed hog positioning code on CTF_Blizzard so that each side is positioned in the same manner, and gets to move in the same order Fixed version control fail in CTF_Blizzard

Added tag Hedgewars-iOS-1.2.3 for changeset ae0c6c35414d

fix silly validation and signature

disable the two last workinprogress weapons on the ios release

ios version bump

remove unused ios code

don't play button sounds when audio is off