Fixed version number an changelog

CHANGELOG.md

 Changelog Summary
 =================
 
-### v5.0.0
+### v4.3.2
+
+* Use `django.contrib.staticfiles.templatetags.staticfiles.static` over `django.templatetags.static.static` to allow hashing.
+* Py23 unicode fixes
 
-* Lots code refactoring and improvements.
 
 ### v4.3.1
 

django_select2/__init__.py

@@ -81,7 +81,7 @@ from __future__ import absolute_import, unicode_literals
 import logging
 logger = logging.getLogger(__name__)
 
-__version__ = "5.0.0"
+__version__ = "4.3.2"
 
 __RENDER_SELECT2_STATICS = False
 __ENABLE_MULTI_PROCESS_SUPPORT = False