Updating version information to 1.10.0
Adding package build description for ARCH
Change pkgver() for arch pkg
Adding rpm spec file
Added switch --xmpp-domain.
Updating Changelog
Initial IPv6 support
Rewrote local bind to add IPv6 support
Add option to force IPv4 or IPv6
Add new function to parse host string
Add IPv6 examples in help output
Updating man page to reflect new options
Remove deprecated function
Add features section to README