Add Travis CI status to README
Add Travis CI status to README

henn/hil,henn/hil_sahil,CCI-MOC/haas,meng-sun/hil,meng-sun/hil,kylehogan/hil,kylehogan/haas,kylehogan/hil,henn/hil_sahil,SahilTikale/haas,henn/hil,henn/haas