Gruntfile.js - test before compress fails; not resolved but Gruntfile modified to workaround
README.md - added grunt test, grunt test_build
mocha tests for routes.error.other, routes.error.unknown, routes.monit.is_live
README.md - mochaTest/compress issue explanation
test/unit/routes_test.js - requires lifted to file scope
test/unit/utilities_test.js - test is listening to log:save and mailgun:send