add '.' to sys.path in script/show_mesh_info.py
add '.' to sys.path in script/show_mesh_info.py

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