Updating build on travis to new infrastruce and wordpress to use 4.2.4
Updating build on travis to new infrastruce and wordpress to use 4.2.4

gios-asu/wordpress-news-kiosk-plugin,gios-asu/wordpress-news-kiosk-plugin,gios-asu/wordpress-news-kiosk-plugin,gios-asu/wordpress-news-kiosk-plugin