General:
* Disabled building of libopenalbridge (why build/link everywhere even if not used?; fails due to cc1 being unable to find some files on Win32)
Engine:
* Show Lua errors as 'chat messages'
* Added ability to write to chat buffer even while the engine is still loading (limited to 26 lines)
if(WIN32 AND NOT UNIX)
file(GLOB DLLs *.dll)
install(FILES
${DLLs}
DESTINATION bin)
endif(WIN32 AND NOT UNIX)