Merge pull request #1 from kt36/master

Database Addition
Main menu GUI implemented. Added second activity to view current coordinates when selecting "Start Navigation".
Merge branch 'master' of https://github.com/Batreyu/TigerEyes
Added save current location feature to MyLocation. Clicking my location from the main menu will now correctly populate previously saved locations.
Added destination coordinates to Start Navigation. List of caches are now clickable and show details. Clicking go launches start navigation. Fixed layout. Added new launch icon
Merge pull request #2 from Batreyu/KARA_WorkInProgress

Added destination coordinates to Start Navigation. List of caches are no...
Added Map class and google play services library. The map code is currently commented out so it will compile. The functions to get the distance and get the angle are implemented but have not been tested.
Added Map class and google play services library. The map code is currently commented out so it will compile. The functions to get the distance and get the angle are implemented but have not been tested.
Merge pull request #3 from mbartus/master

Added Map
Merge remote-tracking branch 'upstream/master'

Conflicts:
	app/src/main/java/geocaching3700/tigereyes/Map.java