usgs/hazdev-location-view — pull request #12 by hasimpson-usgs (2014-03-13 22:08:46+00:00)
Title: Eqh 2628

Added GeolocateClass as a wrapper of navigate.geolocate, in case we some day decide to use it elsewhere.
Added GeolocateControl, still need to add the proper image.
updated ConfidenceCalculator to include a computeGeolocate function.