testHarness: adding the source code git revision number to the Build Name. See here for an example: http://openfoam-extend.sourceforge.net/CDash/index.php?project=foam-extend-3.1&date=2015-05-28
bumping hwloc to version 1.10.1 Adjusting libccmio for Mac OSX Yosemite Adjustments for cmake 3.2.2 Adding spec file for openmpi version 1.8.4