RPCE74 beta version - only for testing

[Bobingabout]

One more thing, plz fix the patcher so it dont get stupid error, when you run it with gamemd.exe in use, you must then reinstall YR to install RP again.

actually, just do what i do, have a backup of the original gamemd.exe somewhere, and if you can't get the RP installer to work, delete "gamemd.1st" if it exists(this is suposed to be a backup of the original exe) and "rockpatch.mix". then try again.