fix hlint warnings

Signed-off-by: Ricky Elrod <ricky@elrod.me>
cabal file

Signed-off-by: Ricky Elrod <ricky@elrod.me>
gitignore file

Signed-off-by: Ricky Elrod <ricky@elrod.me>
Drop dep on MissingH

Signed-off-by: Ricky Elrod <ricky@elrod.me>
Missed one.

Signed-off-by: Ricky Elrod <ricky@elrod.me>
Merge branch 'master' of https://github.com/uwap/haskell-IRC-bot into hlints

Conflicts:
	src/IRC.hs
	src/Main.hs
Merge pull request #1 from relrod/hlints

Various cleanups