handle commands with beginning / again
fixes commit 2cf77a6d6cc16ce10af503e3421d02858a8bc296
update version to R12
Update b3.bf4.tpl
getMap uses rcon command "currentlevel"

 - minimize overhead
 - currentLevel supported in BF4
Merge pull request #121 from ozon/fixes/bf4_OnPlayerChat

[BF4] fix OnPlayerChat
Merge pull request #122 from ozon/features/BF4_R12

[BF4] update version to R12
Merge pull request #123 from ozon/improvements/bf4_template

[BF4] update config template
Merge pull request #124 from ozon/impovements/BF4_parser

[BF4] reimplement getMap