Fix syntax error due to merge

lib/helpers/preprocess.rb

@@ -5,7 +5,7 @@ module PreprocessHelper
             time: 'An event item should include the :time attribute, which describes the begin time and date of the event.',
             title: 'The event does not include a :title',
             location: 'The event should include a :location, a textual description',
-        locationlink: 'The event does not include a :locationlink, which is a querystring which is used for Google Maps',
+        },
         privacy: {
             status: 'A privacy item must include the status of the project'
         }