Fix Travis build status badge
Fix Travis build status badge

root-mirror/cling,marsupial/cling,karies/cling,root-mirror/cling,karies/cling,marsupial/cling,marsupial/cling,karies/cling,karies/cling,karies/cling,root-mirror/cling,root-mirror/cling,marsupial/cling,root-mirror/cling,root-mirror/cling,marsupial/cling,marsupial/cling,karies/cling