updated readme to explicitly state support repo for as
added FragmentManagement sample
added .gitignore
Initial add
updated gradle build to integrate arcgis android
removed test case source
added main layout and landscape layout
removed hello world text
added basemaps array
updated manifest
initial add of map fragment
added map objects and removed unused methods/imports
added license.  ensured fragment instance retained when activity is destroyed
implemented onCreate to retrieve args
added createBasemapLayer method
implemented onCreateView
added onSaveInstanceState method
implemented lifecycle methods
added changeBasemap method
initial add