Issue 7: Pulled functions out into a header and .cpp files to make a library. Functionality
should not have been changed at all.
Changed dischargeCell to use a pointer to dcc. Changed functions to all return void since they weren't actually returning anything.
Commented out interpretCells. The algorithm there is messed up but that is a separate issue.
Merge pull request #21 from RIT-EVT/user/mexezero/issue7

Fixed Issue #7