Added a GPSLocation struct and exposed the Location of a gps_data item through a property of this type.
added a stations table to the db, which contains the stations: with id, name latitude and longitude
Added https://github.com/deaddog/DeadDog.git as submodule.
generated new code from the updated database
removed testmethod which is not used
added guide for updating generating code of the database
Added the DeadDog project to the DatabaseImport solution.
Implemented a menu system that uses SQLExport to generate .sql files.
CSVParser uses working dir to load .txt files.
SQLExport adds newlines after insert queries.
Program (in DatabaseImport) tests if there are .txt files in the working dir and displays a message if there isn't.
The DatabaseImport program allows the user to select output.
Added the gps_data partial class again.
Merge branch 'master' into console-menu-for-dataload
Refactored to use #9 and #12.
Merge remote-tracking branch 'origin/master' into AvailableBikes#13

Conflicts:
	CityBikes/Library/Library.csproj
	CityBikes/LibraryTests/BikesNearbyTests.cs
Refactored GetAvailableBikes to use other methods.