Merge pull request #966 from remogloor/develop

Added some saga integration tests
Merge pull request #967 from remogloor/develop

Added Missing file
Satellites were not being stopped, closes #968
Updated Fody
Since the responsibility to dispose of the IBus is on the user, we need IDisposable on IStartableBus.
Disposing of IBus instead of Exit.
Ensuring unit test does not share context.
Added an explanation for the delay
Add Unique attribute to saga data
Fixed that Raven sessions were not disposed.