Minor changes for improved output of WP hook documentor
Merge branch 'master' of git://github.com/Yoast/wordpress-seo into Minor-changes-4-improved-apidoc-results
Fix issue #1004 - empty urlset on taxonomy sitemap
Fix deprecated function messages

`__METHOD__` already includes classname
Various codestyle fixes based on new release of WP code sniffs
Update phpcs config file for new WPCS release
Adjust Travis to work with new WPCS release
Remove one sniff as if doesn't work on PHP 5.2 - issue filed
Added CDATA in image captions and titles
Escape Google+ description output. Fixes #1253
Merge pull request #1251 from jrfnl/Fix-phpcs-failing

Fix phpcs failing, props @jrfnl
Merge pull request #1252 from Petervw/master

Added CDATA in image captions and titles
Merge pull request #1231 from jrfnl/Minor-changes-4-improved-apidoc-results

Minor changes for improved output of WP hook documentor
Merge pull request #1238 from jrfnl/Issue-1004-empty-tag-sitemap

Fix issue #1004 - empty urlset on taxonomy sitemap, props @jrfnl
Add priority filters for XML sitemaps
Add node_modules to ignore folders
Merge branch 'master' of https://github.com/Yoast/wordpress-seo
Merge pull request #1239 from jrfnl/Fix-deprecated-messages

Fix deprecated function messages
Exit after redirecting to sitemap_index, fixes #1200
Fixes breadcrumb on search, fixes #1248