Eliminate old-style CAFMaker dependencies & options

[chenel]

The CAFMaker used to depend on products like edep-sim in order to support the parameterized reco. Parameterized reco is now gone, so we can remove dependencies from the setup and build scripts:

• geant4
• edep-sim
• genie_xsec and genie_phyopt? (unless these are needed for nusystematics eventually?)
• other dependencies that appear to be here for no reason? pycurl, ifdhc, eigen, jobsub_client

The Params.h also needs a sprucing-up to remove all the parameterized reco stuff.

It won't take long to delete all this stuff, but maybe a bit longer to test it's all still working afterwards...