Removed six dependency

Moved lib/iommi -> iommi

Author: boxed

MANIFEST.in

@@ -4,4 +4,5 @@ include HISTORY.rst
 include LICENSE
 include README.rst
 include requirements.txt
-recursive-include lib/iommi/templates *
+exclude tests/*
+recursive-include iommi/templates *

lib/iommi/__init__.py iommi/__init__.pylib/iommi/__init__.py renamed to iommi/__init__.py

@@ -37,11 +37,10 @@ def render_template(request, template, context):
         @type template: str|django.template.Template|django.template.backends.django.Template
         @type context: dict
         """
-        import six
         from iommi._web_compat import Template
         if template is None:
             return ''
-        elif isinstance(template, six.string_types):
+        elif isinstance(template, str):
             return render_to_string(template_name=template, context=context, request=request)
         elif isinstance(template, Template):
             return template.render(RequestContext(request, context))