cleaned up minor issues from testing embeddable code

[selectricity-live] / app / controllers / sparklines_controller.rb

diff --git a/app/controllers/sparklines_controller.rb b/app/controllers/sparklines_controller.rb
index eb5e6a6221bd2734d7ab1bc57c86963dee5e1813..d08bbc569fda37058dd37cf748484fa50f06854d 100644 (file)
--- a/app/controllers/sparklines_controller.rb
+++ b/app/controllers/sparklines_controller.rb
@@ -1,3 +1,21 @@
+# Selectricity: Voting Machinery for the Masses
+# Copyright (C) 2007, 2008 Benjamin Mako Hill <mako@atdot.cc>
+# Copyright (C) 2007 Massachusetts Institute of Technology
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public
+# License along with this program.  If not, see
+# <http://www.gnu.org/licenses/>.
+
 class SparklinesController < ApplicationController
     # Handles requests for sparkline graphs from views.
     #
@@ -40,4 +58,4 @@ class SparklinesController < ApplicationController
   
   
   
-end
\ No newline at end of file
+end