new version v1.2.11 with changes:
* The authorship rel=author meta tags are removed.
* Wordpress 4 supported now.
* We no longer automatically create tags out of keywords.
* Auto-hashtagging was confusing for some of our customers. While we left this feature present in the plugin, it is now disabled by default.
* Miscellaneous bug fixes and improvements.

git-svn-id: https://plugins.svn.wordpress.org/expresscurate/trunk@991058 b8457f37-d9ea-0310-8a92-e5e31aec5664