Add source file encoding for all ruby files.

This is important under ruby 1.9 in order to determine the
encoding that will be used for new strings created in the code in
the file.

12 files changed, 13 insertions, 1 deletions

diff --git a/app/helpers/admin_helper.rb b/app/helpers/admin_helper.rb
index d13fea79b..9d63b1cad 100644
--- a/app/helpers/admin_helper.rb
+++ b/app/helpers/admin_helper.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module AdminHelper
   def icon(name)
     content_tag(:i, "", :class => "icon-#{name}")
diff --git a/app/helpers/admin_public_body_category_helper.rb b/app/helpers/admin_public_body_category_helper.rb
index 9c5e5cc5e..2d8842562 100644
--- a/app/helpers/admin_public_body_category_helper.rb
+++ b/app/helpers/admin_public_body_category_helper.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module AdminPublicBodyCategoryHelper
     def heading_is_selected?(heading)
         if params[:headings]
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 49ce94951..2f51f5684 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 # app/helpers/application_helper.rb:
 # Methods added to this helper will be available to all views (i.e. templates)
 # in the application.
diff --git a/app/helpers/config_helper.rb b/app/helpers/config_helper.rb
index 026600ff1..9953c4fe0 100644
--- a/app/helpers/config_helper.rb
+++ b/app/helpers/config_helper.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module ConfigHelper
     def site_name
         AlaveteliConfiguration::site_name
diff --git a/app/helpers/date_time_helper.rb b/app/helpers/date_time_helper.rb
index 5f129e590..09b5b2a76 100644
--- a/app/helpers/date_time_helper.rb
+++ b/app/helpers/date_time_helper.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module DateTimeHelper
     # Public: Usually-correct format for a DateTime-ish object
     # To define a new new format define the `simple_date_{FORMAT}` method
diff --git a/app/helpers/health_checks_helper.rb b/app/helpers/health_checks_helper.rb
index f9e4d42df..b2f1f9de5 100644
--- a/app/helpers/health_checks_helper.rb
+++ b/app/helpers/health_checks_helper.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module HealthChecksHelper
 
     def check_status(check)
diff --git a/app/helpers/highlight_helper.rb b/app/helpers/highlight_helper.rb
index a98f6f320..c72d5a64b 100644
--- a/app/helpers/highlight_helper.rb
+++ b/app/helpers/highlight_helper.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module HighlightHelper
     include ERB::Util
 
diff --git a/app/helpers/link_to_helper.rb b/app/helpers/link_to_helper.rb
index 44d6c6f5f..21eb39c0e 100755
--- a/app/helpers/link_to_helper.rb
+++ b/app/helpers/link_to_helper.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 # app/helpers/link_to_helper.rb:
 # This module is included into all controllers via controllers/application.rb
 # -
diff --git a/app/helpers/mailer_helper.rb b/app/helpers/mailer_helper.rb
index 3d4bbac71..573f7d8a8 100644
--- a/app/helpers/mailer_helper.rb
+++ b/app/helpers/mailer_helper.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module MailerHelper
     def contact_from_name_and_email
         "#{AlaveteliConfiguration::contact_name} <#{AlaveteliConfiguration::contact_email}>"
diff --git a/app/helpers/public_body_helper.rb b/app/helpers/public_body_helper.rb
index 57c90a9ba..3fb04d45a 100644
--- a/app/helpers/public_body_helper.rb
+++ b/app/helpers/public_body_helper.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module PublicBodyHelper
 
   # Public: The reasons a request can't be made to a PublicBody
diff --git a/app/helpers/track_helper.rb b/app/helpers/track_helper.rb
index ca698926c..75ff784f3 100644
--- a/app/helpers/track_helper.rb
+++ b/app/helpers/track_helper.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module TrackHelper
 
     def already_subscribed_notice(track_thing)
diff --git a/app/helpers/widget_helper.rb b/app/helpers/widget_helper.rb
index e604954fe..70353ea7c 100644
--- a/app/helpers/widget_helper.rb
+++ b/app/helpers/widget_helper.rb
@@ -1,3 +1,4 @@
+# -*- encoding : utf-8 -*-
 module WidgetHelper
     def status_description(info_request, status)
         case status
@@ -43,4 +44,4 @@ module WidgetHelper
             end
         end
     end
-end
\ No newline at end of file
+end