update travis config
update travis config

BlackrockDigital/startbootstrap-new-age,pneumae/igtsite,DrMegFryling/DrMegFryling.github.io,BlackrockDigital/startbootstrap-new-age,enthusiogit/maarkd,pneumae/igtsite,DrMegFryling/DrMegFryling.github.io,enthusiogit/maarkd