Added CatchCounter helpers on ActivityLogger.
New EmitHelper.

- ImplementStubMethod for no-op method.
- Fixed ActivityLoggerTests.
Merge branch 'develop' of github.com:Invenietis/ck-core into develop
Minor additions.

- New CatchCounter extension methods for ActivityLogger.
- New EmitHelper with Empty method/property implementor.
ActivityLogger is now "VS Test" console compliant.

- Outputs to "VS Test console" must use one WriteLine (Write + WriteLine
produces 2 lines).
New MemberInfoEqualityComparer in Ck.Reflection.
ActivityLogger is now a MarshalByRefObject
Merge branch 'develop'