add ctf to gamemode alias
update tests
update BF3 version string to 1149977 (R38)
add new map names and game modes (BF3  DLC Endgame)
(cherry picked from commit b790dee by @ozon)
[TESTS] more test for BF3 DLC Eng Games maps. See #44
Merge pull request #47 from thomasleveil/bf3_endgame

[BF3] add endgame maps and gamemodes