fixing map output name spaces. Updating for new optivis version. Also adding full L1 file for Optivis plotting

fixing some optivis node convention issues. Adding other components and trying out aLIGO plotting, nearly working. Other ROM updates too

Attempt at fixing referencing issue when deep copying the various pykat objects. It was an issue because they create dynamic properties for classes on the fly depending on which components are added, e.g. so that you can do kat.m1. However on copying the class definitions also need to be deep-copied by creating a new class and copying over the properties.