Support new message format in frontend

Send seed to engine to receive random map previews

- Move EngineInstance into a separate module - Refactor ipc a bit and process messages

Implement send_ipc and read_ipc in engine lib, send_ipc in frontend

prevent qtmain from not being linked in on windows

Add Mutant game scheme, and adapt Mutant for the newly unlocked settings

prevent SDL2main from being linked in on windows

add cfg for mutant

I think this is correct way to use iterate over it as a hashmap. don't have much lua practice

oops

flag crates since waste of time for mutant.

force-disable video recording if C build is enabled.

silence warning

Use question mark approach also in IPC::read

IPC implementation

Update russian frontend translation

Clean up 0.9.25 changelog a bit

Fix fpcrtl_strcompare broken in previous commit

No, it doesn't seem legit

Start outlining ipc subsystem

Parse and render more messages

Thas else() in paths.cmake did not make sense. Hopefully this fixes Fedora build issues

Don't aggressively delete air mines in Racer

Unify fpcrtl_pchar2astr look with fpcrtl_pchar2str

Handle NULL pchar in pchar2astr

Remove erroneous code duplicating FIX_STRING functionality, adjust ansistring array size

as much as howling hedgehogs is hilarious, it might be confusing at first

merge

Update russian frontend translation

Merge with master branch

Adapt russian translations and fix misprint

Edit russian translations in desktop file

Mark non-translatable russian translations with comments, disable unfinished flag

Show extra seconds when collecting a crate in Teamwork String freeze is not violated because the string was already collected.

Teamwork: Play sound for time bonus, don't give time bonus for destroying crate

Remove some chatslang from missions Note: loc("...") does not violate the string freeze, this string has already been collected

Update Travis to use Ubuntu bionic (18.04 LTS)

was a wrong copy apparently

corrected parsing joined with unC0Rr's corrected generating finally gives the right result

On a second though, the actual error seems to be elsewhere, so still can use proper indexing

seems like it's either this or swap indexing order everywhere

Fix typo in German translation of ACF1

ACF1: Set hero's gear position when skipping first cut scene

Turn accidental globals to locals in Lua libraries

Get rid of table.maxn in all Lua code

Update changelog

Special case for rendering type of two-dimensional arrays, since C is inconsistent in its syntax

fpc likes brackets

AI is bazooka genius

Display game scheme settings in Pas2C, too

Shorten German translation in de.txt a bit

Remove duplicate translation of "Congratulations!" in ru.lua

Remove invalid translation in pt_PT.txt (missing parameter %1)

Make sure all engine locale files start with either digit, semicolon or are empty

verify impact before explosion rating, since the offsets might cause water splashes

Fix desync bomb