Fix UnicodeError in HTML output

 * Alter `test_unicode_append` so that actual unicode characters outside the ASCII bytestring range are tested.

 * Make sure output of `render` in markup.py is unicode

 * Add wrapper around output of `export_set` in _html.py so that unicode characters are output.

1 files changed, 1 insertions, 1 deletions

diff --git a/test_tablib.py b/test_tablib.py
index aab1b0f..15a6bec 100755
--- a/test_tablib.py
+++ b/test_tablib.py
@@ -308,7 +308,7 @@ class TablibTestCase(unittest.TestCase):
     def test_unicode_append(self):
         """Passes in a single unicode charecter and exports."""
 
-        new_row = ('å', 'é')
+        new_row = (u'å', u'é')
         data.append(new_row)
 
         data.json