Remove >< from possible inventory letters
Merge pull request #351 from Voker57/fixes

Remove >< from possible inventory letters since they make items inaccessible
Merge branch 'master' of https://github.com/TheDarklingWolf/Cataclysm-DDA
Merge branch 'master' of git://github.com/TheDarklingWolf/Cataclysm-DDA
Merge branch 'master' of git://github.com/TheDarklingWolf/Cataclysm-DDA
Merge branch 'master' of git://github.com/TheDarklingWolf/Cataclysm-DDA
Woodstove construction
Merge pull request #360 from veryinky/master

Woodstoves related changes + metal tank crafting.