Second update - further balancing and some fixes — Metroloop Steam update #1046228

Hello dear Metroloopers! Second update brings changes to difficulty balance as well as it fixes some issues related with two enemies behaviour. Here is the list of all changes:Changes to weapons specs, increased accuracy of pistol, shotgun and machine gun among othersDifficulty curve related to amount of monsters on each station was changed in a way that it makes it easier on the begining and thougher further down the metro lineFixed wasp and wolf AI that was stopping them at some point during gameMinor changes to other enemies parametersTHE NEXT STOP IS HELL - SEE YOU THERE!