New tag pophelp docs required

[philwareham]

These tag help documents will need to be created (taken from tag builder code)...

<txp:article>
<txp:article_custom>
<txp:article_image>
<txp:author>
<txp:body>
<txp:category>
<txp:category_list>
<txp:category1>
<txp:category2>
<txp:comment_email>
<txp:comment_email_input>
<txp:comment_message>
<txp:comment_name>
<txp:comment_name_input>
<txp:comment_permlink>
<txp:comment_preview>
<txp:comment_remember>
<txp:comment_submit>
<txp:comment_time>
<txp:comment_web>
<txp:comment_web_input>
<txp:comments>
<txp:comments_form>
<txp:comments_invite>
<txp:comments_preview>
<txp:css>
<txp:email>
<txp:excerpt>
<txp:feed_link>
<txp:file_download>
<txp:file_download_category>
<txp:file_download_created>
<txp:file_download_description>
<txp:file_download_downloads>
<txp:file_download_link>
<txp:file_download_list>
<txp:file_download_modified>
<txp:file_download_size>
<txp:if_category>
<txp:if_section>
<txp:image>
<txp:lang>
<txp:link>
<txp:link_category>
<txp:link_date>
<txp:link_description>
<txp:link_feed_link>
<txp:link_name>
<txp:link_to_home>
<txp:link_to_next>
<txp:link_to_prev>
<txp:linkdesctitle>
<txp:linklist>
<txp:newer>
<txp:next_title>
<txp:older>
<txp:output_form>
<txp:page_title>
<txp:password_protect>
<txp:permlink>
<txp:popup>
<txp:posted>
<txp:prev_title>
<txp:recent_articles>
<txp:recent_comments>
<txp:related_articles>
<txp:search_input>
<txp:search_result_date>
<txp:search_result_excerpt>
<txp:search_result_title>
<txp:search_result_url>
<txp:section>
<txp:section_list>
<txp:site_name>
<txp:site_slogan>
<txp:title>.

[philwareham]

This may not be needed now (rethink on whole tag builder feature).