Connectors and connections in state automate cannot be moved
As an unwanted side effect of #3084, connectors and connections in state automata can no longer be moved.
Steps to reproduce
- New Project
- New Component Architecture
- New Component
- Add State Automation
- Add Second state S
- Add transition between initial state and S
Now observe that neither of the entry/exist connectors nor the transition connection between them can be moved.
(from redmine: issue id 3535, created on 2018-09-27, closed on 2018-09-28)