Preparing to have gsChat gamestate

- Start chat implementation: chat strings are on the screen - Fix teleportation on water regression

Fix bug with holding switch tool

Use firepunch sprite

Stub for chat implementation

- Fix bug with picking up ammos from cases, when total ammo count may become more than AMMO_INFINITE - Initial implementation of weapon activation only after some turns

Better rope

Update City theme

Add City theme by Tiyuri

Add theme and map Plane by Tiyuri

Fix 'AI may break demos playing' message while loading saves

Add Island theme by Tiyuri

Add map 'Hedgewars' by Tiyuri

Mention Luca Bonora on About page

Add italian translation by daimadoshi85

Fix some bugs with dropping from parachute

Initial support for attacking from rope

- Continue preparation for implementing attack from rope and parachute - Parachute turns off when space button is pressed

Some preparation work for attacking from rope, parachute and etc.

Remove AltSlot and AltAmmo fields of Hedgehog record, as they are not actually needed

Timer as hedgehog message (avoid possible desync in very rare cases)

Implement whip weapon

Initial implementation of mortar

Use default ammostore string size for weapons number instead of predefined const

Remove temporary debug messages

If there's more hedgehogs in AI's team than in others, then it will be less afraid to give damage to friend hedgehog

Remove recently added debug, as cluster bomb issue is fixed

It looks like fix for cluster bomb issue...

- Small optimization to hwFloat - More informative debug in rndSign

Fix handling '/skip' command during net game

- Small optimization in hwFloat - Debug message in rndSign to help discover cluster bomb issue

- Some changes in clusters initialization - Dump random numbers buffer on exit

Now really fix issue with mines on top of cases

Fix mines on top of the case issue also

Fix collecting cases after teleportation

Fix issue with hedgehog on top of the hedgehog with pickhammer

Set radius for clusters of clusterbomb

Fix bug with demos and saves after restoring round from save

Fix potential queue error in rare cases

Use constant generated by cmake for version string

Double increase collision array size

More verbose video parameters setting

- Better error handling when creating the window - Increase protocol number due to physics changes in previous revision

Implement LIST command

Finish conversion

Modify protocol implementation functions interface (convertation not yet finished)

Fix attack direction when perform somersault

- Add comment - Modify JOIN reply

Handle QUIT of the master: disconnect all roommates

'In room' state stub

Handle password parameter on JOIN

- Remove old hwserv code - Introduce rooms (CREATE and JOIN commands handling)

- Fixed some bugs - Introduce client protocol number field - Handle PROTO command

- Some improvements in core - Handle 'NICK' command

Better QUIT handling imlementation - reduces function return values count

Properly handle QUIT command. Now, we can concentrate on protocol implementation

- Improve server core - Protocol in separate module

Some work on newhwserv

Fix version number on about page

Temporarily disable screenshots as they cause segfault