Basic Plugs Inspector code working - it can load plugs from all referenced assemblies correctly and display the list of plugs.
Plugs Inspector app made much more advanced.

Displays .Net Classes which have been plugged in a list. On selecting one, it displays the Cosmos classes that plug that .Net class and all the plugged/unplugged methods (including private/hidden methods).
You can select a plugged method and run it with all Null parameters to see what it does.
Plugs Inspector "Run with Null params" gives more exception information / handles TargetInvocationException more intelligently.
Merge TFS Changeset 106700