norm_hhf_eq is now stored using open_store_standard_thm.
norm_hhf_eq is now stored using open_store_standard_thm.

MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle