Fast PDF evolution

Current version

qcdnum requires the following formula to be installed:
gcc 7.3.0_1 GNU compiler collection

Recent formula history

David Hall Fix warnings due to latest Homebrew formula standards.
David Hall Travis-CI uses brew test-bot Copied .travis.yml from brew-tap-new script. This should make for quicker testing, because only the edited formula is tested. Also moved formulae to Formula folder.
David Hall Style changes
David Hall qcdnum passes audit now
David Hall qcdnum: 17.00.07

Formula code at GitHub