Merge branch 'roymckenzie-body-classes' into develop

Changelog.md

@@ -96,6 +96,7 @@ This maintenance is not enabled by default. Podmins can enable it by for example
 * Maintenance feature to automatically expire inactive accounts [#5288](https://github.com/diaspora/diaspora/pull/5288)
 * Add LibreJS markers to JavaScript [5320](https://github.com/diaspora/diaspora/pull/5320)
 * Ask for confirmation when leaving a submittable publisher [#5309](https://github.com/diaspora/diaspora/pull/5309)
+* Allow page-specific styling via individual CSS classes [#5282](https://github.com/diaspora/diaspora/pull/5282)
 
 # 0.4.1.2
 

app/views/layouts/application.html.haml

@@ -52,7 +52,7 @@
 
     = include_gon(:camel_case => true)
 
-  %body
+  %body{ :class => "page-#{controller_name} action-#{action_name}" }
     = flash_messages
 
     = yield :before_content