add gitter travis webhook to sane-core channel
add gitter travis webhook to sane-core channel

ndufreche/sane,sane/sane,artificialio/sane,codepreneur/sane,kriswill/sane,sane/sane,IanVS/sane,devinus/sane,imfly/sane,kriswill/sane,IanVS/sane,ndufreche/sane,devinus/sane,codepreneur/sane,artificialio/sane,imfly/sane