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Merge pull request #101 from mbaptist23/gmaps

Gmaps
Merge pull request #102 from mbaptist23/gmaps

Upload progress bar is now built into the uploading of the saved data ta...
Still integrating noise and senor classes into main app. Need to make a
special class for,
    - audioAlertController: which will replace alert and manual audio
      route check functino of both noise and sensor collect
Also need to add data points to collection,
    - noiseLevel: dB noise level as double
    - sensorData: struct with temp and humidity
Finished adding noise level to JSON collection.
Fixed merge conflicts with mergeing in the new sensor integration code.
Merge pull request #104 from mbaptist23/merge_mick

Merge mick
got google maps to load the map on the users location.
got google maps to plot user location. fixed a bug in the noise view controller.