Counts in pagination can be negative, changed NSUIntegers to NSIntegers
Merge pull request #36 from DaveWoodCom/feature/dw-allow-negative-counts

Counts in pagination can be negative, changed NSUIntegers to NSIntegers
general/pagination params should always be in the query string
Unsigned count w/o other pagination params
Merge pull request #38 from berg/master

Two quick fixes