[power-pro] bruce: GetStaticVarAddr vs GetVarAddr; latter doesn't like some strings

[entropyreduction]

 pszVar = m_ppsv->GetStaticVarAddr(pszParam, pszScriptFile);

crashes if pszParam is 

    scriptfolder ++ ?"\regex.ico"

  pszVar = m_ppsv->GetVarAddr(pszParam);

doesn't.

I can work around by filtering pszParam to make sure it has no
characters that cannot be in a variable name.