[Cuis-dev] [BUG] --- renaming classes renames class variables

[Andres Valloud]

Hi,

1.  Create a class called NewSymbols.

2.  Rename the class to e.g. Lalala.

3.  Click anywhere in the browser to trigger symbol internment / lookup.

4.  Note that Lalala does not understand #like:.

Why?  Because the class variable NewSymbols in the class Symbol was also 
renamed to Lalala.

Andres.