added ReadLHE support for files generated with MadGraph
Changed LHE format to allow more digits. The format matched the one from MadGraph.
Merge pull request #8 from usarica/master

HJ and VH added
Merge pull request #9 from TOPAZdevelop/master

added ReadLHE support for files generated with MadGraph
Added finite decay length for the Higgs.
Merge pull request #10 from TOPAZdevelop/master

Added finite decay length for the Higgs.
Merge main repository, lifetime is 0 and comment out unused variable