Tweaked example app

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@1483382 13f79535-47bb-0310-9956-ffa450edef68
HTTPCLIENT-1344: Userinfo credentials in URI should not default to preemptive BASIC authentication
HTTPCLIENT-1345: Useinfo credentials ignored in redirect location header

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@1483383 13f79535-47bb-0310-9956-ffa450edef68