[jsk_topic_tools] Indigo test seems to be broken,
so skip testing on indigo
[rosping] Do not test on indigo, it seems to be broken
Merge pull request #658 from garaemon/not-test-on-indigo

[jsk_topic_tools] Indigo test seems to be broken, so skip testing on indigo
Merge remote-tracking branch 'refs/remotes/origin/master' into refactor-to-smaller-functions