Removed sqlite-net and C# Sqlite

Works with Mono but not with VS2012, opting for an in-memory solution
Altered bean for an in-memory approach
Added constants for keys and location of the media library
Altered BO to use in-memory for media items and read/write the data for permanence

In-memory with Application Cache
Removed old testing function calls
Added function call to load MediaLibrary from the file system into the Application Cache
Allosing for 'Any CPU'
Ignoring the Media Directory