version bump -> 1.2.9 (thread lock and mpl date fixes)

theengineear · theengineear · commit de0a8fe0a476 · 2014-09-24T11:04:12.000-07:00
diff --git a/plotly/version.py b/plotly/version.py
@@ -1 +1 @@
-__version__ = '1.2.8'
+__version__ = '1.2.9'
