Updated 6.1

Balance with latest SFO additions and fixes

Better mass values for many units

Fixed stonehorn hunter mount not showing correctly the model

Fixed the number of men in two war mammoths

Updated barriers and their regen values after some testing

Fixed the values of some chaos dwarf warmachines

Fixed the Thunderbarge meshes clipping

Corrected the values for one monster from Beastmen

Corrected the number of men in some chariots. All units should have the correct values now

Updated values of some single entity monters and warmanchines: now many are 1 entity with atributes fixed (not 2)

Fixed one siege unit that I duplicated by mistake

Added the correct health values to 5 units that were wrong