Fix dependencies of kdump-save.service

Sometimes, kdump-save starts before network is configured. That's
because dracut network setup is done in initqueue, but kdump-save
does not add an ordering dependency for the corresponding service.

This fixes issue #26.

Signed-off-by: Petr Tesarik <ptesarik@suse.com>

dracut/kdump-save.service.in

@@ -11,6 +11,7 @@
 Description=save kernel crash dump
 Documentation=man:kdump(7)
 RequiresMountsFor=@KDUMP_MOUNTPOINTS@
+After=dracut-initqueue.service
 Before=initrd-parse-etc.service
 ConditionPathExists=/etc/initrd-release
 ConditionPathExists=/proc/vmcore