update readme with new examples
update readme with new examples

petkaantonov/when,frank-weindel/when,frank-weindel/when,tkirda/when,caporta/when,stevage/when,ning-github/when,caporta/when,ning-github/when,stevage/when,SourcePointUSA/when,DJDNS/when.js,anthonyvia/when,anthonyvia/when,SourcePointUSA/when,mlennon3/when,tkirda/when,mlennon3/when