new test() in sfepy/__init__.py for installed sfepy testing
new test() in sfepy/__init__.py for installed sfepy testing

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