Reverted to simple wildcard matching

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@1622696 13f79535-47bb-0310-9956-ffa450edef68
string matching is cheaper than regex matching so do it first

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@1622753 13f79535-47bb-0310-9956-ffa450edef68