Update patch set 2

Patch Set 2: (1 inline comment)



Patch-set: 2
Label: Code-Review=0

b0d8733298486fa2d8a984a4ab2000993a48c24f

@@ -0,0 +1,21 @@
+{
+  "comments": [
+    {
+      "key": {
+        "uuid": "AAAAUH/9prM\u003d",
+        "filename": "tooz/utils.py",
+        "patchSetId": 2
+      },
+      "lineNbr": 27,
+      "author": {
+        "id": 9107
+      },
+      "writtenOn": "2014-02-05T10:42:44Z",
+      "side": 1,
+      "message": "Such function should be in Oslo Incubator if we decide to use it.\n\nOn Python 2, it returns a different type on error, it can lead to bugs in error handling. You should always return the same type (text string). If text_type(exc) fails, try str(exc).decode(\u0027utf-8\u0027), or fallback to str(exc).decode(\u0027latin-1\u0027).",
+      "revId": "b0d8733298486fa2d8a984a4ab2000993a48c24f",
+      "serverId": "4a232e18-c5a9-48ee-94c0-e04e7cca6543",
+      "unresolved": false
+    }
+  ]
+}