Throw an error if file can't be read in MCASV but was initialized
Throw an error if file can't be read during sample visit in MCASV but sample contains a .filepath
TODO: More extensive bookkeeping of failed files for both SCASV and MCASV
ChangeLog: Throw a std::runtime_error during runAnalysis if any one file can't be read during sample visit in MCASV, but sample contains a .filepath. This prevents output sample folders from containing "hidden" samples which should have been run over but weren't.
Closes HWWATLAS-201
Edited by David Richard Shope