Fix TypeError when 'breaks' and 'break-on-newline' extras are combined#716

nicholasserra merged 2 commits into

trentm:mastertrentm/python-markdown2:masterfrom

santhreal:fix/breaks-extra-typeerror-with-break-on-newlinesanthreal/python-markdown2:fix/breaks-extra-typeerror-with-break-on-newlineCopy head branch name to clipboard