[jhc] darcs patch: cleanup whitespace across files, sort im... (and 1 more)

Sat Jan 21 15:46:13 PST 2012 John Meacham <john@repetae.net> * cleanup whitespace across files, sort imports, make consistent Sat Jan 21 17:21:07 PST 2012 John Meacham <john@repetae.net> * cleanup libraries, add address hashing function