Issue #126 reported by Kestutis Gustaitis - reports didn't run with

translation applied.

views/staff.py

@@ -849,6 +849,7 @@ def run_report(request, report):
     for record in report_output:
         line = []
         for c in columns:
+        c = c.encode('utf-8')
             line.append(record[c])
         data.append(line)