#545392 by Dave Reid: Changed engine submission to always respect the 'Submit the sitemap when content changes' option if enabled.

#617936 by Dave Reid: Fixed un-collapsed taxonomy term fieldset to fit in with existing core behavior.

#555574 by Dave Reid: Only submit default language sitemap if the "Add all the links to the default language sitemap" option is enabled.

by Dave Reid: Fixed assumption that {node}.status can be anything other than 0 or 1. This is the core standard.

#464980 by Dave Reid: Removed the search engine verification settings in favor of site_verify.module.

#537140 by Dave Reid: Added the engine submission request URL to the watchdog strings to help debugging when things go wrong.

#562940 by Dave Reid: Added a requirements check if there is an existing sitemap.xml file in the website root that will not allow the module to work.

#504004 by akhil, Dave Reid: Fixed query in xmlsitemap_taxonomy_xmlsitemap_links() to provide {term_data}.name and skip the unnecessary join with {vocabulary}.

        and no new content is added.

        xmlsitemap_node_form_alter().