updated respond.js with the latest version
updated respond.js with the latest version

texnixe/test,Cheeriohz/mobileWebPage,COBSNAN/mobile-boilerplate,wjb12/mobile-boilerplate,globalepub/mobile-boilerplate,globalepub/mobile-boilerplate,Saajan/uber-mobile,Saajan/uber-mobile,COBSNAN/mobile-boilerplate,jamesandersen/jamesandersen.github.io,perfect-pixell/mobile-boilerplate,fogbrain00/mobile-boilerplate,filtercake/mobile-boilerplate-timetable-3,cyprianos/bold,h5bp/mobile-boilerplate,jamesandersen/jamesandersen.github.io,xieQin/mobile-boilerplate,xzcb2008/mobile-boilerplate,xieQin/mobile-boilerplate,perfect-pixell/mobile-boilerplate,xzcb2008/mobile-boilerplate,wjb12/mobile-boilerplate,filtercake/mobile-boilerplate-timetable-3,h5bp/mobile-boilerplate,cyprianos/bold