couple of minor issues i somehow forgot about or never noticed
stay tuned for something new soon(tm)!
- can no longer sell items with inventories (clothing/containers) that have items in them
- can no longer open popup invs for equipped items
- updated tooltip of shop upgrades to say "Current Level" instead of just "Level" to better reflect what it means
- sonar now skips dead targets in range
- minor skill text changes
- reduce recharge rate for echolocation (30 seconds per charge instead of 40)
- echolocation no longer turns into a sonar after loading a save that had echolocation (woops)
- fixed missions completed in skyscraper or apartments not counting for certain achievements