Fix desyncs when forcing rope re-selection after missing a shot or hitting bounce world edge Also re-introduce rope-reselection when touching ground

Fix desync when dropping weapon from parachute or jetpack

Backed out changeset 28210d2a9a36 (fixes bug #553) This fixes a desync when you take fall damage while roping and having a secondary ammo selected.

initialise previousGameState to something valid and not gsSuspend

Add Lua problems to the troubleshooting section of INSTALL.md

travis: Install qt4 with a brew tap

Don't send taunt message for automatically happening taunt animation

Remove newlines at end of Gravity mission panel

Fix frontend not sending script param if empty

Fix Battialion script showing “Round 0” at start

Fix host not re-sending ammo scheme after editing an existing ammo scheme This caused clients to start with an incompatible ammo loadout.

Update Polish tips and mission map descriptions