Pushed partial 5.0 patch 3

Fixed
Added
Removed
\- variables X39_MS2_var_Bleeding_minDamageRequiredFor* (every bullet
hit will now produce bleeding damage)
Changed
|- X39_MS2_var_Damage_ExplosionModificator from 1 to 2
|- X39_MS2_var_Damage_GlobalModificator from 1 to 0.4
\- Opening the MedicalUi will now automatically set you to crouched mode

Also tons of stuff in background which cannot be put into the official
changelog (for example: fixes for stuff created by last partial patch)