httpd security update

2.2.15-15.0.1.el62.1 - replace index.html with Oracle's index page oracleindex.html update vstring in specfile 2.2.15-15.1 - add security fixes for CVE-2011-4317, CVE-2012-0053, CVE-2012-0031, CVE-2011-3607 787598 - obviates fix for CVE-2011-3638, patch removed...