Fwd: [oasis-tcs/dita] What are the rules for nested conrefs within a conref push? (#346)

<!-- source.dita -->
<p conaction="pushreplace" conref="other.dita#topic/ptag">
  <codeblock conaction="pushreplace" conref="#./codetag">codeblock</codeblock>
</p>
<codeblock id="codetag">will this get replaced?</codeblock>
<!-- ... or what about... -->
<p conaction="pushreplace" conref="other.dita#topic/ptag">
  <codeblock conref="#./codetag">codeblock</codeblock>
</p>
<codeblock id="codetag">will this be pulled?</codeblock>