Move lalinference postprocessing from pylal to lalinference
This moves the bayespputils submodule and cbcBayes*.py scripts into lalinference.
Currently there are still dependencies on pylal, through SimInspiralTable, antenna() and suchlike.
I'd appreciate it if @adam-mercer could check the changes I make to the Makefile.am files in the lalinference tree. I don't get any problems building this on my system.
I should probably remove bayespputils and friends from pylal, but I don't know where it lives any more?