Merge pull request #13 from Sebsebeleb/master

Lots of feat dialogue stuff
alignment
ranged and exotic weapons
readme update
Merge branch 'master' of https://github.com/Zireael07/Underdark
Merge pull request #14 from Sebsebeleb/master

Automatic feats!
potion type fix; barbarian feats (rage won't work)
Merge branch 'master' of https://github.com/Zireael07/Underdark
Rage works, except for stat increase
Barbarian rage works, and you are now fatigued when the rage wears off