Merge branch 'dev/cmake'

* dev/cmake:
  commented out CMake-related "externals" in heptools-65.cmake
  added test for System::currentTime
  Fixed CFHEP-78: configurables created after applyConfigurableUser()
  fixes to FindROOT.cmake imported from LHCbMasterclass
  added .eclipse/ directories to .gitignore
  Added exclusion patterns for the creation of the source tgz
  fix mac osx arch detection
  added the possibility to use the env variable BINARY_TAG
  fixed some cppcheck warnings
  Added ChangeLog to the .gitignore file
  modifications in the gaudi_add_unit_test function
  fixed heptools compatibility check if heptools is not used at all
  Added protection in heptools-common if Boost_config_version is not defined.
  Modified createProjVersHeader.py to understand only the LHCb, ATLAS and plain version styles.

Conflicts:
	GaudiPolicy/doc/release.notes

From: Marco Clemencic <marco.clemencic@cern.ch>


git-svn-id: file:///afs/cern.ch/work/b/binet/dev/repos/gaudi-svn-mirror/Gaudi/trunk/GaudiKernel@7228 22b0f739-a4da-4a50-9948-337547c35a65