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.
Tidy up chargen finalization

Reduce messiness and - IMPORTANTLY - make it so characters can't go unnamed ("yes, waste points" -> "I want to give a name" started the game without naming the char).
Restoring a conditional that got dropped by the last commit
Merge pull request #363 from ethankaminski/chargen-tidy

Tidy up chargen finalization
Removed - from valid inventory characters. It's already used to wield nothing.
Added a suppresses smoke flag.
Boot crafting and butcher knife cutting fixed. Closes #364 Closes #365
Added trail flag to 66mm, added (Currently not used) backblast flag to LAWs.
Fix waterskins holding more water than they should. Closes #367
Removed Herobr.. Grack.
Remove unnecessary const qualifier.
Rearange intialization order of parameters to make compiler happy.
Misc warning cleanup in field.cpp.