add configurations for several corrected METs

The changes add python configuration files which include module configurations for MET with the following combinations of MET corrections.

caloMetT1        = caloMET + Type-I
caloMetT1        = caloMET + Type-I + Type-II
pfMetT0rt        = pfMET + Type-0(track)
pfMetT0rtT1      = pfMET + Type-I + Type-0(track)
pfMetT0rtT1T2    = pfMET + Type-I + Type-II + Type-0(track)
pfMetT0rtT2      = pfMET + Type-II + Type-0(track) 
pfMetT0pc        = pfMET + Type-0(pfcand)
pfMetT0pcT1      = pfMET + Type-I + Type-0(pfcand)
pfMetT1          = pfMET + Type-I
pfMetT1T2        = pfMET + Type-I + Type-II 
pfMetT0rtTxy     = pfMET + Type-0(track) + xy_shift
pfMetT0rtT1Txy   = pfMET + Type-I + Type-0(track)+ xy_shift
pfMetT0rtT1T2Txy = pfMET + Type-I + Type-II + Type-0(track) + xy_shift
pfMetT0rtT2Txy   = pfMET + Type-II + Type-0(track) + xy_shift
pfMetT0pcTxy     = pfMET + Type-0(pfcand) + xy_shift
pfMetT0pcT1Txy   = pfMET + Type-I + Type-0(pfcand) + xy_shift
pfMetT1Txy       = pfMET + Type-I + xy_shift
pfMetT1T2Txy     = pfMET + Type-I + Type-II + xy_shift