[ClusterLabs] node attributes go to different instance_attributes sections in crmsh

[Vladislav Bogdanov]

Hi,

following illustrates what happens with 'crm configure show' output after
playing with 'crm node standby|online' having some node attributes already set from
the loaded config.

xml <node id="1" uname="dell71"> \
  <instance_attributes id="dell71-instance_attributes"> \
    <nvpair name="staging-0-0-placement" value="true" id="dell71-instance_attributes-staging-0-0-placement"/> \
    <nvpair name="meta-0-0-placement" value="true" id="dell71-instance_attributes-meta-0-0-placement"/> \
  </instance_attributes> \
  <instance_attributes id="nodes-1"> \
    <nvpair id="nodes-1-standby" name="standby" value="off"/> \
  </instance_attributes> \
</node>

I hope it is possible to fix that,
verified on 180ba56 (with CIB erase and following reupload from crmsh format).

Best,
Vladislav