Replace results box with status bar
Replace results box with status bar

Remove the results box from top right of GUI. A status bar
looks more pleasing.

Remove delete_session() call from query().
As a result, query() can now complete display of search results.

Add AttributeError to query() for user search queries without first
logging in.

Add separate thread to run query().
As a result, query can operate away from main event loop.

edsoncudjoe/CatDV-QuickSearch