Added the load charts GridView
Populates the charts grid dynamically
IntelliJ: Disabled TextView-ImageView inspection
Making the chart grid work...
AppEngineClient getting charts serially
AppEngineClient: Moved network logic to background AsyncTask via a new callback, finalizes connection to fix exception, and removed all other threads
Layout fixes in load_fragment
DashboardLoadFragment: NullPointerException Fix - getting the ImageView from the adapter instead of the gridview, no need for notifyDataSetChanged
Cleared warnings
Merge branch 'chart_grid'