2.3.3 is broken, I don't want users to use it.

CamDavidsonPilon · CamDavidsonPilon · commit ea445054cb03 · 2014-12-27T10:24:09.000-05:00
diff --git a/requirements.txt b/requirements.txt
@@ -1,7 +1,7 @@
 ipython>=0.13.2
 matplotlib>=1.2.1
 numpy>=1.7.1
-pymc>=2.2
+pymc==2.3.4
 pyzmq>=13.1.0
 scipy>=0.12.0
 tornado>=3.0.2
