A larger share of small portfolio lenders would qualify for exemptions from standards for qualified mortgages under a proposal issued last week by the Consumer Financial Protection Bureau. Among other issues, the CFPB proposed expanding the definition of “small creditor” from the current limit of 500 first-lien mortgages originated in a year to 2,000 mortgages. The new definition would exclude loans held in portfolio by the lender and its affiliates ...