docs.adobe.com changes for 2015-03-25 side by side view http://adobedocsdiff.headwire.com/sitediff/sidebyside.jsp?date=2015-03-25 new different http://adobedocsdiff.headwire.com/sitediff/serve/2015-03-25/data/docs/en/aem/6-0/deploy/upgrade/queries-and-indexing.html.diff http://adobedocsdiff.headwire.com/sitediff/serve/2015-03-25/data/docs/en/aem/6-0/deploy/upgrade/microkernels-in-aem-6-0.html.diff http://adobedocsdiff.headwire.com/sitediff/serve/2015-03-25/data/docs/en/aem/6-0/deploy/best-practices/ui-recommendations.html.diff deleted