Set version to 0.11.4.


git-svn-id: https://svn.apache.org/repos/asf/libcloud/branches/0.11.x@1411028 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/libcloud/__init__.py b/libcloud/__init__.py
index 9c3f28e..5051922 100644
--- a/libcloud/__init__.py
+++ b/libcloud/__init__.py
@@ -20,7 +20,7 @@
 """
 
 __all__ = ['__version__', 'enable_debug']
-__version__ = '0.11.4-dev'
+__version__ = '0.11.4'
 
 try:
     import paramiko