make sure lastKnownLocation is used, if it is known for plotting location on tour directions screen.
use the meters accuracy returned by location plot the radius of the blue dot on tour directions screen.
[ANDROIDAPP-578]

allow multiple URLs to be set in RemoteImageView to allow for layering.
Specifically this will be used in the tour directions map image.
use layering feature of ANDROIDAPP-578 to show both the ArcGIS world layer, and the MIT campus layer in the static map image.
more carefully calibrate the tour stop directions zoom levels to match
the pre-existing app.
fixed graphics drawing so that graphics are automatically drawn on the map once the base layers are loaded, without the need off calling syncgraphics

fixed fitMapItems so that it stores the selected extent if the base layers are not loaded and fits maps items once the base layers are loaded
remove windows classpath
put the tour stops and tour route in seperate layer, to make sure the stops always get drawn on top of the route.
fixed bug where onsingletaplistener was centering the map on graphics that did not have callouts
migrate the remaining screens of the libraries module to the new navigation scheme
make sure libraries search glass only shows up in the appropriate screens
added bookmark functionality to campus map and map details screen
[ANDROIDAPP-582]

make sure the "Select a starting point" button is centered
removing commented out code, that has been fully replace by other code.
[ANDROIDAPP-582, ANDROIDAPP-579]

improvements to the "MAP | LIST" button

* Capitalize MAP and LIST
* make the button one large tappable area
[ANDROIDAPP-588]

use the configured dimension to determine the tour route width
remove debugging statements that look like they were accidentally committed.
allow the user to tap "Campus Tour" to go back to the home of the module, when on the tour map.
[ANDROIDAPP-589]

force shuttle routes, stops list, and stop details screen to be in portrait.
[ANDROIDAPP-591]
support rotation on shuttles map screen
[ANDROIDAPP-590]

add a list button to action bar of shuttles map screen, that goes back to the list from the previous activity.