Change the mesage about modules not assigned to paths from a warning to an info
Add processName() accessor for the process name.
Spoor in output when cmsRun is invoked without arguments.  Also better exception message for std::bad_alloc
Better exception message for std::bad_alloc
Port HEAD back to 1_6_X branch
Add public const accessor for EventSetup
Use new member functions to eliminate duplicate code
Use new member functions to eliminate duplicate code, add sentries, and fix rewind
Move exception messages from here to MessageLogger, so they can be invoked from anywhere
Disable sentries if routines exit normally
Make DaqSource a friend
Bug fix so that in SelectEvents exclamation-star will select events that failed all paths instead of any paths plus corresponding changes in unit tests
Add necessary accessors