This patch writes out various modifications the GUI will require the
back-end library to make. This includes:
- Rename playlists to playqueues and groups to playlists.
- Make library information accessable.
- Use try/catch style errors instead of returning bool in a few places.
- Extra playqueue accessablity functions.
Signed-off-by: Anna Schumaker <schumaker.anna@gmail.com>
I made a few modifications to the database, and introduced an
"IndexEntry" database type to do the exact same thing :)
Signed-off-by: Anna Schumaker <schumaker.anna@gmail.com>
I still have some back-end work to do first, but I should start thinking
out what users will see.
Signed-off-by: Anna Schumaker <schumaker.anna@gmail.com>
