Rebased

Most of the things are newly added for alibava. I checked example is running without any problems.
Things changed from eutelescope:
jobsub/examples/datura-noDUT/run.sh
I think this is the settings that we want to put by default. straight line fitting and not dry-run

 src/EUTelAPIXTbTrackTuple.cc
just a space changed apparently 

 src/EUTelGeometryTelescopeGeoDescription.cpp
verbosity level of some print outs changed. They dont show anything I think they should be DEBUG0 instead of DEBUG4.