bump to version 4.4.0

ndawe · ndawe · commit b2636606453d · 2015-09-19T23:32:40.000+10:00
diff --git a/root_numpy/info.py b/root_numpy/info.py
@@ -6,5 +6,5 @@
 |_|  \___/ \___/ \__|___|_| |_|\__,_|_| |_| |_| .__/ \__, |  {0}
                    |_____|                    |_|    |___/
 """
-__version__ = '4.3.1.dev0'
+__version__ = '4.4.0.dev0'
 __doc__ = __doc__.format(__version__)  # pylint:disable=redefined-builtin
