* develop:
bugfix ZPerambulator
registered module supporting ZMobius action
changed to push_back according to request
Added Hadrons_Error in case blockSize is set too large
bugfix in perambulator module
# Conflicts:
# Hadrons/Modules/MDistil/Perambulator.hpp
I.e. nT x nVec eigenvalues are saved in FileName.evals.conf.h5.
A new named tensor, "TimesliceEvals" can be used to simplify restoring these from disk.
NB: The changes in BaseIO add support so that Eigen tensors can be easily used in MPI operations, e.g. GlobalSum.
See LapEvec.hpp for an example of how this is done.
1) virtual functions not available in base class constructor where I'd like to use them - e.g. IndexNames
2) Must define new constructors in derived classes
... so the specialisations are fatter than I'd like. Would prefer to revert to specifying tensor name and index name defaults in template
