Attempting to get @pytest.fixtures working for apps.
Merge branch 'master' of https://github.com/VOLTTRON/openeis
Merge branch 'master' of https://github.com/VOLTTRON/openeis
Start using a temp directory for the build rather than using configuration file.
Added show_help function for people to understand data.
Setup working directory and output.
fixed copying output to the specified output dir.