Modify the FIN_WAIT_2 docs page to change the info on Solaris (based on

information from Mukesh Kacker <mukesh.kacker@eng.sun.com>)
and add info on HP-UX (based on information from
Rick Jones <raj@cup.hp.com>).


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@77525 13f79535-47bb-0310-9956-ffa450edef68