noahhl/batsd — pull request #26 by deanxorr (2013-04-09 02:04:26+00:00)
Title: calculated count to always return the count, even if it is 1

Ran into this issue on our batsd implementation; arrays with a single value were returning that value as the count, rather than '1'. This was causing secondary calculations we were doing to have errors.

Any feedback would be appreciated!