Hadd variable_dict from task generation set to be called variables_used.
Hadd variable_dict from task generation set to be called variables_used.

MathGen/oppgavegenerator,MathGen/oppgavegenerator,w0pke/oppgavegenerator,MathGen/oppgavegenerator,w0pke/oppgavegenerator,w0pke/oppgavegenerator