Fixed issue #1 where the number of channels being analysed was printed
incorrectly if 'all' channels were requested.
Bring in changes from develop to the code affected by this branch.

Merge branch 'develop' into feature/multiple_generators_per_bank

Conflicts:
	analyzer/rootana/src/TAP_generators/MakeAnalysedPulses.cpp
Improve error handling and reporting when an unknown generator is
requested.
Remove some left over debugging information