/bill/:id/votes returns all votes
remove tests for /bills/:id/votes since we can't nock properly
Messing with tests
Merge pull request #31 from nickb1080/votes

/bill/:id/votes returns all votes
Integrate NYT & Sunlight votes
Merge pull request #32 from nickb1080/votes

Integrate NYT & Sunlight votes
Removed hiredis
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