https://bugzilla.redhat.com/show_bug.cgi?id=1600330
Add nwfilterbinding schema in virt-xml-validate for autoprobing.
Add document of nwfilterbinding schema in tools/virt-xml-validate.pod.
Signed-off-by: Han Han <hhan@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
Instead of embedding the pod information inside the respective
source files, store them in separate files.
This allows us to reduce the number of custom build rules as
most of the information can be inferred for the file name;
moreover, text editors are more likely to use proper syntax
highlighting for standalone pod files.
Han Han