#448 spin-off: graph editor - new edge/vertex windows - additional fetch of metadata

[santo-it]

Spin-off of #448

Say users are using both Studio and other connections to the same database (via console or application) and these other connections are creating classes: the new classes won't be showed in the graph editor if user try to add a vertex / edge.

This is an enhancement request to list of available classes every time the add vertex / edge windows are created via an additional fetch of metadata

[wolf4ood]

Implemented

[santo-it]

Tested. Release Notes were up to date already. All done here. Many thanks