remove double "results" in json API
Sheer is a package, not a module
Merge pull request #37 from rosskarchner/fix_api_really

remove double "results" in json API
Merge pull request #38 from rosskarchner/fix_setup

Fix setup
Adds float to the coercion list
Merge pull request #40 from rosskarchner/add_float

Adds float to the coercion list
empty URL arguments are ignored
Update sheer

Fixed a typo
Switched from strptime to dateutil, wrote tests around using full date
Adds appropriate default days when days are not specified in date range filter
Merge pull request #45 from dpford/date_range_end_of_month

Proper defaults for date ranges that don't specify day
previous commit was too aggressive, was eating the pagination variable
Merge pull request #42 from rosskarchner/no_empty_q

empty URL arguments are ignored