Method2 for phase II

] Merged Mark's PR that fixed a memory issue

] Hcal 25ns reconstruction Method2 is backported from 730 to the SLHC release
] First results were reported in https://indico.cern.ch/event/356574/contribution/7/material/slides/0.pdf
Hi David and Slava,

      The code that got back ported was older than what is now in the 73X. I did some fixes to make it closer to 73X code but apparently I was not aware some of the fixes, e.g., the one found here by Mark. Sorry for this.

Hongxuan