Command class name vs. Command name (Lowell's)

[piac]

All I really care about is the Command name, not the name of any class.
I can just change the string for the name.
(Lowell's feedback)

It seems we might want to tweak the wizard so that it would accept to have the same name of the plug-in. Later, We can change the command class name to something unique, if the name is already taken.

A little bit more work but will allow people to figure out just one name.