comment out
FS-5852 --resolve
change dtmf vol to 13
FS-5882 --resolve
tweak
Fix build of apr-util expat with libtool2

Applied patch from:
http://people.apache.org/~rjung/patches/expat-libtool2.patch

The failure that results from this seems to occur
non-deterministically.

FS-3185 --resolve
Fixing a use after free
mod_rayo: fix hangup after unjoining bridged calls
Merge branch 'master' of git://git.freeswitch.org/freeswitch