Merge pull request #10 from snoyberg/master

shakespeare 2.0 and yesod-auth 1.3
Bump deps on fb, conduit.
Bump version to 1.6.2.
Bump version to 1.6.2.1.
Move to prowdsponsor.
transformers 0.4.
Bump version to 1.6.3.
conduit 1.2
Merge pull request #11 from snoyberg/conduit-1.2

conduit 1.2
Bump version to 1.6.4.
yesod 1.4
Stop using deprecated versions of dependencies