examples: Resurrect domsuspend example

This partially reverts 5eb4b04211 and 62774afb6b.

Rewrite the domsuspend example from scratch. This time do it right.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>

libvirt.spec.in

@@ -1430,7 +1430,7 @@ rm -fr %{buildroot}
 # on RHEL 5, thus we need to expand it here.
 make install DESTDIR=%{?buildroot} SYSTEMD_UNIT_DIR=%{_unitdir}
 
-for i in object-events dominfo hellolibvirt openauth xml/nwfilter systemtap
+for i in object-events dominfo domsuspend hellolibvirt openauth xml/nwfilter systemtap
 do
   (cd examples/$i ; make clean ; rm -rf .deps .libs Makefile Makefile.in)
 done
@@ -2142,6 +2142,7 @@ exit 0
 %doc examples/hellolibvirt
 %doc examples/object-events
 %doc examples/dominfo
+%doc examples/domsuspend
 %doc examples/openauth
 %doc examples/xml
 %doc examples/systemtap