Added simple root and swagger routes

openflexure_microscope/common/flask_labthings/views/plugins.py

@@ -45,6 +45,9 @@ class PluginSchema(Schema):
 
 
 class PluginListResource(Resource):
+    """
+    List and basic documentation for all enabled plugins
+    """
     @marshal_with(PluginSchema(many=True))
     def get(self):
         """