Add Chinese (zh_TW) translation for campaigns and missions

SimpleMission: Fix incorrect documentation for distGearGear and distGearPos

SimpleMission: Fix Lua error spam when a goal fails

Add integerSqrt and integerHypotenuse to Utils lib

Select appropriate schemes when taking room control (bug #461)

Fix camera jumping around in touchscreen mode

Refactor mouse movement handling

add support for multiple ping probes

Fix some typos and minor grammar issues in main menu tips

Remove outdated main menu tip

Add extra button in main menu for opening credits page

add client timeouts

fix info response

don't show incompatible rooms

fix client ingame flag

restore setup sending on room join

fix room exiting

add missing room joined message

start by actually handling client messages

add parser error handling

a bit more option error handling

I was out of date again...

ugly hacked in argument for port to remove unc0rr's excuse

improve lobby joining

fix room master change

implement stats message

implement maxteams and teamchat messages

implement follow message

implement info, registered only & super power messages

implement watch message apart from replay deserializing

implememg global&delegate messages

implement server vars

add typed protocol flags

fix lobby joining

move room saves to IO thread

add a thread for internal server IO and implement account checking with it

Fix bugs when entering speech bubble commands during hog placement phase

move parser tests into test module

ACF5: Fix Lua error when not hitting traitor in first turn

port server parser to nom 5

ACF5: Fix crash when skipping wave2 cut sequence with cyborg

WxW: Play taunt if crate spawns between turns

WxW: Don't register wall touch if not gstHHDriven

WxW: Hide crate radar when no active hog

WxW: If walls are disabled, spawn crate between turns

Battalion: Properly spawn crate between turns

New callback: onCaseDrop (called when engine MIGHT drop a crate)

Clean up Sudden Death messages and animations in Battalion - Remove SD warning (redundant with engine) - Play poison moan sounds - Hide damage tag if no damage

Don't show hog health in gfInvulnerable mode

Fix map preview not matching actual map

Computer hog no longer walks into player-placed mines if >= 90% duds

Fix floating pixels if wielding and rotating cleaver

Update changelog

Fix health crate health display not respecting Karma value properly

Update health crate tooltips in missions with fake health crates

Hide health of fake health crates

Don't show SMine timer if drowning

Fix coloring of mine timers

Fix missing escaping of colon in engine locale files

Add support for decimal point of displayed mine timer

Renew crate health display when health changed

Don't render barrel health after loading savegame

Don't explose mine timer in game if random (using Karma value)

HedgeEditor: Remove gear info tags Because gear info tags are now supported in the engine