Fix line to long error

Signed-off-by: Nir Izraeli <nirizr@gmail.com>

Author: nirizr

server/rematch/template.py

@@ -21,5 +21,6 @@ def list(self, request):
     response = super(ViewSetTemplateMixin, self).list(request)
 
     if request.accepted_renderer.format == 'html':
-      response.data = {'data': response.data, 'headers': self.get_template_fields()}
+      response.data = {'data': response.data,
+                       'headers': self.get_template_fields()}
     return response