drowning tweaks

cont.

simplifying some code

some adjustments and support for mirrored world rendering. disabled atm though, I think it is more confusing than helping

one finger ought to be enough for everybody

tweaks

merge (even although I rebased... ok)

for real this time

fix pas2c build

WIP: weSea tweaks, functional and visual

Treat "out" as "var"

simplify some code

Restore teams in teams list on rejoin, should fix issues with second rejoin.

Don't pick up own team if only recieved synced teamback message. Fixes second rejoin desync (untested).

Fix some issues with rejoining (rejoining client still desyncs though)

cpack: do not exclude liblua from release tarball It was inadvertedly removed in rb769a8e38cbd.

add assignment I forgot

lua api: allow to specify layer when adding visual gear

Make team disappear after 3 turns in 'gone' state

Fix issues with unsynced F and G messages being lost if current team which is supposed to convert them to synced f/g quits

Finish implementation of ability to take control over your team after being disconnected. Completely untested.

Fix build, and also make protocol a bit more consistent and flexible (only in docs though, to be implemented)

Ukrainian translation update

2x2 to avoid engine bug

couple of custom sprites for mikade to override in a lua sidecar if he wants to

Inform engine if player is back after being disconnected

Allow server admins to join room of another protocol version

Fix issue #791: - Send drawn map data on room creation - Don't use MAP parameter to deduce mapgen when it is one of "+rnd+", "+drawn+", "+maze+"

Racer challenge map #9

merge time. it's been a while