Refactored scanner logic to other classes
Fix initial scan bug

If the app wasn't already started, the first scan was ignored.
Added Maven POM file
Scanner now uses Scanable objects

Removed the List of Strings
Updated project to match Maven conventions
Removed bogus test project
Renamed projects and started implementing scanner-client-core
Updated the andriod-scanner-client to depend on scanner-client-core
Created class level Scanable list

This will be used as the in memory representation to store
the data into the database
Moved some logic in MainActivity to CapturePresenter
Moved interaction with Scanner into the presenter
Switched to using a ListView for the scan log
Cleaned up some ids and strings
Updated MainActivity to use the NFC Foreground Dispatch System
Added saving of the scan log ListView data
Added some application menu items
Renamed "Capture" to "Scan"

Also renamed "MainActivity" to "ScanActivity"
Fixed spelling errors
Moved help to a separate screen
Made the Help Close Button functional