fixed dice plugin from causing errors when given 0 dice with 0 faces
dos2unix'd the entire repo
fixed wordgame plugin not checking the number of args
Merge pull request #22 from cyphar/fix_dice

Fixed slight error in dice plugin
Merge branch 'dos2unix' of https://github.com/cyphar/ninjabot into cyphar-dos2unix

Conflicts:
	Plugins/dice.py
Merge pull request #24 from auscompgeek/master

regex: don't escape backslashes, fix digit flag
Merge pull request #25 from cyphar/fix_words

Fixed wordgame plugin
Introduced persistent storage api and added plusplus.py which utilises it
Updated config file with "storage" section
merge regex and tr plugins into one, yay
[regex] allow any separator