add frame argument to python_shell()
add frame argument to python_shell()

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