fixed find-by-DOI UTF error. Now searching by DOI gives the right utf encoded names back in field hints
Experimenting with session stuff
Merge branch 'master' of http://github.com/ImAlsoGreg/reffit into longerSessions
added touchSession to every handler - seems to update the cookie expiration date.  I don't think I'm using this right though
Merge pull request #11 from ImAlsoGreg/longerSessions

Longer sessions, and fixed utf when doing DOI search.