Updated openfired to reflect openfire name and make use of sysconfig.
Added default sysconfig file to be auto-installed by rpm.
Updated build.xml to ignore sysconfig file for Mac package.
Updated .spec file to make RPM auto-create jive user and properly own openfire install directory, auto-install init file, auto-install default sysconfig file, adjusted license to GPL, and a couple of other minor tweaks.

git-svn-id: http://svn.igniterealtime.org/svn/repos/wildfire/trunk@7769 b35dd754-fafc-0310-a699-88a17e54d16e