remove the IonAndScintAna module in favor of making histograms that are filled with each step in the IonizationAndScintillation singleton.
remove reference to IonAndScintAna
adjust histogram axis limits and binning
add histograms for number of photons and electrons per MeV deposited as well
Add only a comment regarding NuWro.
ClusterCrawler fixes
ClusterCrawler fixes
Add new UserAction to Reset the IonizationAndScintillation singleton with each step. Will turn this UserAction on once there is signoff to do so.
Tweak the GNUMakefile, which MUST stay here, even though we don't yet build NuWro in the nightly build. The ubooneoffline repository customers will use it.
Add basic ICARUS geometry file based off of a few of their NIM papers. No art configurations yet.
Fix bad operator bug, this passes geometry test when the channel map is in a certain mode. Solution in progress.
added G4StepLimiter to PhysicsList to enable step size upper limit
Get rid of assertion that efficiency is between 0 and 1.
changes to complete the switch to using the IonizationAndScintillation singleton for calculating the number of ionization electrons and scintillation photons for each step.  Split the ISCalculation::Reset methods into a Reset method that sets the fEnergyDeposit, fNumIonElectrons and fNumScintPhotons variables to 0. and a CalculateIonizationAndScintillation method that sets them based on the calculations.
remove EnableNest parameter in favor of parameter to select the type of ISCalculation method
BUG FIX:

    (*) Avoid unsigned value subtraction in the if statement since the negative result becomes positive upon implicit type casting.

-Kazu
fix compiler warnings by removing variable length arrays in favor of using vectors
removed G4StepLimiter additions to PhysicsList.cxx to stop segfault in new implementation of NEST
actually set the ElectricField variable when grabbing the ELECTRICFIELD value from the materials property table.
Improve wire placement method.