Omit test- and config files from test coverage
Omit test- and config files from test coverage

reddotrubyconf/rdrc17-website,reddotrubyconf/rdrc17-website,reddotrubyconf/rdrc-cfp-app,reddotrubyconf/rdrc17-website,reddotrubyconf/rdrc-cfp-app,reddotrubyconf/rdrc-cfp-app