specify encoding when creating reports in the gui to fix stats display

pyglance/glance/gui_statsprovider.py

@@ -107,9 +107,9 @@ class GlanceGUIStats (object) :
         kwargs   = { constants.RUN_INFO_DICT_KEY:           tempInfo,
                      constants.STATS_INFO_DICT_KEY:         tempStatsDict,
                      constants.GROUPED_STATS_INFO_DICT_KEY: stats.group_stats_by_file(tempStatsDict), }
-        
+
         # use a mako template to render an html verion of the stats for display
-        templateLookup = TemplateLookup(directories=[resource_filename(__name__, ".")])
+        templateLookup = TemplateLookup(directories=[resource_filename(__name__, ".")], input_encoding='utf-8', output_encoding='utf-8')
         guiTemplate    = Template(resource_string(__name__, GUI_STATS_REPORT_TEMPLATE), lookup=templateLookup)
         renderedText = guiTemplate.render(**kwargs)
         
@@ -135,7 +135,7 @@ class GlanceGUIStats (object) :
                      }
 
         # use a mako template to render an html verion of the stats for display
-        templateLookup = TemplateLookup(directories=[resource_filename(__name__, ".")])
+        templateLookup = TemplateLookup(directories=[resource_filename(__name__, ".")], input_encoding='utf-8', output_encoding='utf-8')
         guiTemplate    = Template(resource_string(__name__, GUI_STATS_REPORT_TEMPLATE), lookup=templateLookup)
         renderedText = guiTemplate.render(**kwargs)
 
@@ -165,7 +165,7 @@ class GlanceGUIStats (object) :
         if packedData is not None :
 
             # use a mako template to render an html verion of the global attributes for display
-            templateLookup = TemplateLookup(directories=[resource_filename(__name__, ".")])
+            templateLookup = TemplateLookup(directories=[resource_filename(__name__, ".")], input_encoding='utf-8', output_encoding='utf-8')
             guiTemplate = Template(resource_string(__name__, GUI_G_ATTRS_REPORT_TEMPLATE), lookup=templateLookup)
             renderedText = guiTemplate.render(**packedData)