Merge w/ trunk: r52086-r52534 (As with last time, the game engine was not merged)
-rw-r--r-- 79550 CMakeLists.txt
-rw-r--r-- 302 COPYING
-rw-r--r-- 12411 GNUmakefile
-rw-r--r-- 37871 SConstruct
drwxr-xr-x - build_files
drwxr-xr-x - doc
drwxr-xr-x - extern
drwxr-xr-x - intern
drwxr-xr-x - release
drwxr-xr-x - source