Fixed error with blades in knife spears. Also added meat soup
Windows redraw fixes.
Merge branch 'master' of https://github.com/TheDarklingWolf/Cataclysm-DDA
Npc training talk fix
Updated credits
Merge pull request #198 from Catacstone/npc_talk_fix

Npc training talk fix
Merge branch 'master' of https://github.com/TheDarklingWolf/Cataclysm-DDA
Sinks no longer count as water sources
Craftable rock pots
Zombies bash curtained windows, waterskins craftable. Text overlap on
stats probably fixed.
Fixed duplicate bashable flag
Fixed an error in waterskin crafting, Reworked some skill costs