Fixed a bug in handling of empty header elements
Fixed a bug in handling of empty header elements

git-svn-id: 9689f759f60f1118327eab294c99d759009aaa48@409980 13f79535-47bb-0310-9956-ffa450edef68

alinvasile/httpcore,apache/httpcore,bimargulies/httpcore,bimargulies/httpcore,alinvasile/httpcore,ok2c/httpcore,apache/httpcomponents-core,apache/httpcore