Rearrange userdata-export section and change timestamp to timeago

app/assets/stylesheets/settings.scss

@@ -36,3 +36,7 @@
   max-width: 100%;
   min-width: 100%;
 }
+
+.account-data h6 {
+  color: $text-grey;
+}

app/views/users/_edit.haml

@@ -181,35 +181,33 @@
       %hr
 
     .row
-      .col-md-6#account_data
+      .col-md-6.account-data
         %h3= t(".export_data")
+        %h4= t("profile")
         .form-group
           - if current_user.exporting
             .export-in-progress= t(".export_in_progress")
           - elsif current_user.export.present?
-            = link_to t(".request_export_update"), export_profile_user_path, method: :post,
-              class: "btn btn-default"
-            .small-horizontal-spacer
             = link_to t(".download_export"), download_profile_user_path,
               class: "btn btn-success"
-            .small-horizontal-spacer
+            = link_to t(".request_export_update"), export_profile_user_path, method: :post,
+              class: "btn btn-default"
             %h6
-              = t(".last_exported_at", timestamp: current_user.exported_at)
+              = t(".last_exported_html", timeago: timeago(current_user.exported_at))
           - else
             = link_to t(".request_export"), export_profile_user_path, method: :post,
               class: "btn btn-default"
 
+        %h4= t("javascripts.profile.photos")
         .form-group
           - if current_user.exporting_photos
             .export-in-progress= t(".export_photos_in_progress")
           - elsif current_user.exported_photos_file.present?
+            = link_to t(".download_export_photos"), download_photos_user_path, class: "btn btn-success"
             = link_to t(".request_export_photos_update"), export_photos_user_path, method: :post,
               class: "btn btn-default"
-            .small-horizontal-spacer
-            = link_to t(".download_export_photos"), download_photos_user_path, class: "btn btn-success"
-            .small-horizontal-spacer
             %h6
-              = t(".last_exported_at", timestamp: current_user.exported_photos_at)
+              = t(".last_exported_html", timeago: timeago(current_user.exported_photos_at))
           - else
             = link_to t(".request_export_photos"), export_photos_user_path, method: :post,
               class: "btn btn-default"

config/locales/diaspora/en.yml

@@ -1213,7 +1213,7 @@ en:
       request_export_update: "Refresh my profile data"
       export_data: "Export data"
       export_in_progress: "We are currently processing your data. Please check back in a few moments."
-      last_exported_at: "(Last updated at %{timestamp})"
+      last_exported_html: "(Last updated %{timeago})"
       download_export_photos: "Download my photos"
       request_export_photos: "Request my photos"
       request_export_photos_update: "Refresh my photos"

features/desktop/change_settings.feature

@@ -55,6 +55,6 @@ Feature: Change settings
     Then I should see "Public" within ".aspect-dropdown"
 
   Scenario: exporting profile data
-    When I click on the first selector "#account_data a"
+    When I click on the first selector ".account-data a"
     Then I should see "Download my profile"
     And I should have 1 email delivery