fixing senstype error for qshot, altering parseCommands so that commands can be parsed into a particular block

Adding in removeBlock command to completetly remove one from the kat object. Adding in lock, func and variable parsing.

adding in cav command parsing. Adding in helper method to return all objects of a particular type that are present in a particular kat object

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