updated sysconfigdir for handling conf files in /opt/freeswitch/conf

added mod_http, mod_python
split out openzap to its own rpm
added all sound files with separation bei density
split out mod_python as its own rpm.
works fine on centos5, needs testing on suse


git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@12012 d0543943-73ff-0310-b7d9-9358b9ac24b2