Add McM service calls and config to data mining

@ticoann and @geneguvo , please take a look. I used what I think is your naming scheme for the config. I also made sure that we call these functions with named parameters since I changed the signature of the function to keep the logger at the end. https://github.com/ericvaandering/WMCore/compare/dmwm:master...ericvaandering:mcm_datamining?expand=1&w=0 is a bit more readable since I had to indent a ton of the code.