removing ruby 1.9.3 travis job - dependency now requires ruby2
removing ruby 1.9.3 travis job - dependency now requires ruby2

irfanah/site_prism,tgaff/site_prism,natritmeyer/site_prism,tgaff/site_prism,irfanah/site_prism,benlovell/site_prism,benlovell/site_prism,natritmeyer/site_prism