CFactor parsing with single entries
Created by: siranipour
Some datasets e.g CF_QCD_CMS_SINGLETOP_TCH_R_7TEV_T.dat
would have only one entry for their c factor which broke the previous implementation
Created by: siranipour
Some datasets e.g CF_QCD_CMS_SINGLETOP_TCH_R_7TEV_T.dat
would have only one entry for their c factor which broke the previous implementation