travis-scripts/install: fix copy-n-paste issue
travis-scripts/install: fix copy-n-paste issue

ybogdanov/go-dockerclient,davidstack/go-dockerclient,davidstack/go-dockerclient,tarsisazevedo/go-dockerclient,paulbellamy/go-dockerclient,csrwng/go-dockerclient,ybogdanov/go-dockerclient,csrwng/go-dockerclient,fsouza/go-dockerclient,tarsisazevedo/go-dockerclient