Minor freezer changes, allow snow to accumulate on indestructible terrain too.

Removed lazy update: workaround for R7103

Bring leftTeams back (with a fix) as it is apparently needed for spectators.

merge

- Restore pre-r9257cf8e7af2 behavior - Get rid of leftTeams, send REMOVE_TEAM immediately instead

Merge

Fix reported in bug #327, comment #3 - untested but seems reasonable/safe.

http://www.demoties.com/wp-content/uploads/2011/03/mar-01-6.jpg

Mark team for deletion when letting others know it has left during game. Should help with quitters problem.

Don't remove already removed team

wops add this too

reimplemented ResetKbd and calling it when exiting gsChat status, this restores behavior from.17: You can now walk -> press t/chat -> type some stuff while still walking -> exit gsChat and stop walking at that moment

android: fix the default make target

Android: add freezer commit message