Fix an access to unallocated memory in LuaRef
Merge branch 'fix_luaref'
reset mouse grab on game exit. #2739
tabsies/spacies
auto-commit: translation updates
extend rect element specs to support separate width and height
translations: remove translations under 25%
auto-commit: translation updates
auto-commit: translation updates
sort en.json again. closes #2750
fix edged rect loader buffer overflow. fixes #2751
auto-commit: translation updates
fix bad English
clarification of word: free
update changelog
Merge pull request #2752 from impaktor/taxi_bad_english

Language: fix bad English in Taxi mission and UI core clarification
auto-commit: translation updates
new wheels up/down icons

Images compressed with: optipng -o9 and advpng -z4
add missing issue number in changelog
Run the console autoexec scripts on each onGameStart

To avoid any nasty side effect, I've chosen to wipe out the global table
every time, which might be undesirable to some?