/Topic.xhtml

When the XML gets reformatted, some inline tags get broken up onto multiple lines.  This creates additional whitespace in the output which needs to be avoided.  

Note it doesn't happen with all inline tags.  Examples: <filename> doesn't get reformatted, <systemitem> does and gains whitespace in the ouput, <acronym> gets reformatted but doesn't seem to gain whitespace in output.

Eg.

data grid server using <systemitem>Hot Rod</systemitem>, <systemitem>memcached</systemitem> or <systemitem>REST</systemitem> client APIs.

gets reformatted as:

data grid server using 
<systemitem>
	Hot Rod
</systemitem>, 
<systemitem>
	memcached
</systemitem> or 
<systemitem>
	REST
</systemitem> client APIs. 

This results in HTML output with additional spaces on either side of the contents of the marked up text.  

data grid server using <code class="systemitem"> Hot Rod </code>, <code class="system item"> memcached </code> or <code class="systemitem"> REST </code> client APIs.

The additional white space inside the <code> elements are a problem.

If it is necessary to break some inline elements onto new lines in the XML we should keep the element itself together to avoid this:

eg.

data grid server using 
<systemitem class="protocol">Hot Rod</systemitem>
, 
<systemitem class="protocol">memcached</systemitem> 
or 
<systemitem class="protocol">REST</systemitem> 
client APIs. 

But I would prefer if this could be avoided as it creates a situation where the white space after it is "hidden" and easily forgotten by the writer who may inadvertently edit it out and therefore effectively remove spaces from between words in the output.