REL : version bump for 1.4.3rc1

First release candidate for 1.4.3, the third bug-fix
release for the 1.4 series.

Author: tacaswell

Diff for: lib/matplotlib/__init__.py

@@ -107,7 +107,7 @@
 import distutils.version
 from itertools import chain
 
-__version__ = str('1.4.x')
+__version__ = str('1.4.3rc1')
 __version__numpy__ = str('1.6')  # minimum required numpy version
 
 try: