tiger-swallowtails-2014/WeJam — pull request #74 by jessicatung (2014-10-02 00:55:08+00:00)
Title: Move mapController instantiation to succcess callback

mapController was being defined after the function
`getCurrentPosition` which takes a success and a
failure callback.

It's weird to define things that the callback is
dependent on *after* control is being yielded to
the callback.