Core: Bugfix incident photon energies for simulated data
(cherry picked from commit 827f0b766e8b36ef0b82a9ec67158d83458f5810)

Signed-off-by: Andreas Neiser <neiser@kph.uni-mainz.de>
Fixed TA2Ladder.cc ReadDecoded and some other stuff
(cherry picked from commit f6d4f5f105cedc940f85ca67cb5d914fb9226cd8)

Conflicts:
	.gitignore
Make data folder names consistent and some other cleanup
(cherry picked from commit 558943fdf999f4d3c051932071f495a30f28767c)

Conflicts:
	.gitignore
	acqu_user/Data_12_2008/Analysis.dat
	acqu_user/Data_12_2008/TAPS.dat
Adding data files to analyse May-June 2013 data.
(cherry picked from commit 5aca9cf4b1a99ca1307f6c2ce321af1c2f4f2529)

Signed-off-by: Andreas Neiser <neiser@kph.uni-mainz.de>
More changes, including a new physics class.
Modifications to new TA2Pi0Compton physics class.  More to come.
Introducing new naming scheme for the data.MC directory.
Three more files.  Cleaning up.
	new file:   acqu_user/evgen
	modified:   acqu_user/root/src/TA2Pi0Compton.cc
	new file:   acqu_user/simfiles