Smallish patch with a few useful bugfixes:

FIX: bug where new enemy types prevented from spawning in levels 18-25
FIX: bug with advanced hacking kit not working and showing zero power
FIX: bug where aliens keep attacking after death
FIX: gun turret health not shown in mousehover info after kill of same type
FIX: auto-movement no longer stopped by neutral turrets
FIX: atomic vaporiser can now fire at walls/doors with ‘f’ key
FIX: bug where aliens sometimes not revealed by bioscanner
MOD: weight of medium boots increased to 3