- Problems with macro so switched to building a compiled program for the physics test suite (testPhysics.C).  Compile command is at top of file.
- Function to initialise spectra (InitiCoincEff() ).
- Function to write spectra and close file (FinalCoincEff() )
- Basic loop which opens file, loads tree, builds index if not there already, loops events and calls function on each one.
- CoincEff() function which will do main analysis but is mainly empty so far.
- Added code to CoincEff() to perform analysis and increment spectra.
- Mostly working but still a few bugs and requires validating before commiting to main github repo.
- Still need to add final report/plot of efficiencies.
- Merging overnight changes form upstream.
Merge remote-tracking branch 'upstream/master'
- merging upstream changes.

Merge remote-tracking branch 'upstream/master'
- All spectra now working properly (Energy, ABEnergy, and gated equilalents)
- Some debugging messages left in but hidden behind if(DEBUG).  I will remove these on the next commit if everything is working.
- Just remains to add a report at the end.
- Report on individual core efficiencies added.
- Added ability to read filename from command line rather than hard coded.
Merge pull request #61 from carlu/master

testPhysics.C - Gamma Efficiency Test