#152 Synchronize database list on display with file system

[Christa Runge]

In case of an unexpected problem on the file system, the database list as shown to the user gets out of synch with the file system.
For example, a database can disappear from the list but still be present as a file.

[Christa Runge]

Ticket moved from /p/karatasi/bugs/191/

Can't be converted:

• _milestone: server_0.1.0_Beta