fix [#26801] Undoing Animation modifiers undoes 2 steps.
-rw-r--r-- 38190 CMakeLists.txt
-rw-r--r-- 302 COPYING
-rw-r--r-- 2725 GNUmakefile
-rw-r--r-- 25358 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