Update EScalarDotMGradScalarTerm to be evaluable
Update EScalarDotMGradScalarTerm to be evaluable

BubuLK/sfepy,BubuLK/sfepy,BubuLK/sfepy,vlukes/sfepy,sfepy/sfepy,sfepy/sfepy,rc/sfepy,rc/sfepy,vlukes/sfepy,sfepy/sfepy,vlukes/sfepy,rc/sfepy