Remove blueimp gallery heading

closes #7082

Changelog.md

@@ -6,7 +6,7 @@
 * Make the session cookies HttpOnly again [#7041](https://github.com/diaspora/diaspora/pull/7041)
 * Invalidate sessions with invalid CSRF tokens [#7050](https://github.com/diaspora/diaspora/pull/7050)
 * Liking a post will no longer update its interacted timestamp [#7030](https://github.com/diaspora/diaspora/pull/7030)
-* Improve W3C compliance [#7068](https://github.com/diaspora/diaspora/pull/7068)
+* Improve W3C compliance [#7068](https://github.com/diaspora/diaspora/pull/7068) [#7082](https://github.com/diaspora/diaspora/pull/7082)
 * Load jQuery in the head on mobile [#7086](https://github.com/diaspora/diaspora/pull/7086)
 
 ## Bug fixes

app/views/layouts/application.html.haml

@@ -59,7 +59,6 @@
 
     .blueimp-gallery.blueimp-gallery-controls#blueimp-gallery
       .slides
-      %h3.title
       %a.prev
         .entypo-chevron-small-left
       %a.next