Make unit test fail immediately if one of the cmsRun commands fail
Merge pull request #68 from wddgit/streamerUnitTest

Make unit test fail immediately if one of the cmsRun commands fail
Fix unit test errors
Fix unit test errors
Merge pull request #69 from wmtan/unitTestFixes

Unit test fixes
Merge branch 'CMSSW_7_0_X' of https://github.com/cms-sw/cmssw into newTransitions on 2013/07/10