* patterns/rtm: Added pattern for Arma 3 plain RTM
* magic/arma3: Added plain RTM to magic file
* patterns/rtm: Added test file
* patterns/rtm: Changed function parameters to refs
* patterns/rtm: Replaced RTM test file
* patterns/rtm: Added extra description to RTM pattern
* pattern/bmtr: Added BMTR pattern, magic and test file