assembly issues

<transforms>
  <transform name="dita2docbook" grammar="text/xsl" href=""/>
  <transform name="tutorial" grammar="text/xsl" href=""/>
  <transform name="art2pi" grammar="text/xsl" href=""/>
  <transform name="office" grammar="application/xproc+xml" href=""/>
  <transform name="office" grammar="text/xsl" href=""/>
</transforms>