relax minimum_pyzmq_version, since EPD has 2.0.10-1 alias of 2.0.10.1

IPython/zmq/__init__.py

@@ -6,10 +6,10 b''
 #-----------------------------------------------------------------------------
 
 #-----------------------------------------------------------------------------
-# Verify zmq version dependency >= 2.0.10.1
+# Verify zmq version dependency >= 2.0.10-1
 #-----------------------------------------------------------------------------
 
-minimum_pyzmq_version = "2.0.10.1"
+minimum_pyzmq_version = "2.0.10-1"
 
 try:
     import zmq