2.2.0+ -> 2.2.1d1

mininet/net.py

@@ -108,7 +108,7 @@ from mininet.util import ( quietRun, fixLimits, numCores, ensureRoot,
 from mininet.term import cleanUpScreens, makeTerms
 
 # Mininet version: should be consistent with README and LICENSE
-VERSION = "2.2.0+"
+VERSION = "2.2.1d1"
 
 class Mininet( object ):
     "Network emulation with hosts spawned in network namespaces."