Switched flagged sort from 'equals' to 'contains'

This allows for items flagged for multiple reasons to show up.

lib/modules/dosomething/dosomething_reportback/dosomething_reportback.info

@@ -21,4 +21,4 @@ features[views_view][] = reportback_files
 files[] = dosomething_reportback.test
 files[] = includes/dosomething_reportback.inc
 files[] = includes/dosomething_reportback_file.inc
-mtime = 1432653758
+mtime = 1433255491

lib/modules/dosomething/dosomething_reportback/dosomething_reportback.views_default.inc

@@ -208,17 +208,17 @@ function dosomething_reportback_views_default_views() {
   $handler->display->display_options['filters']['flagged_reason']['group_info']['group_items'] = array(
     1 => array(
       'title' => 'inappropriate',
-      'operator' => '=',
+      'operator' => 'contains',
       'value' => 'inappropriate',
     ),
     2 => array(
       'title' => 'irrelevant',
-      'operator' => '=',
+      'operator' => 'contains',
       'value' => 'irrelevant',
     ),
     3 => array(
       'title' => 'unrealistic quantity',
-      'operator' => '=',
+      'operator' => 'contains',
       'value' => 'unrealistic',
     ),
   );