Appears we cannot disallow this whitespace, since the chunk BNF coexisted

      with the implied *LWS rule, before RFC7230 eliminated the later. Whether
this is actually OWS or BWS is an editorial decision beyond our pay grade.




git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1765475 13f79535-47bb-0310-9956-ffa450edef68