okay, I think the 'Get next IROB, only  get each one once' logic is right now.
okay, I think the 'Get next IROB, only 
get each one once' logic is right now.

git-svn-id: 30f60abd488961f3df74c65f80d9d7b5813a1a78@588 1971e5c1-a347-0410-b49b-82492f0cf60c

brettdh/libcmm,brettdh/libcmm,brettdh/libcmm,brettdh/libcmm,brettdh/libcmm