HISTORY.md in sifttter-redux-0.6.3 vs HISTORY.md in sifttter-redux-0.6.4

@@ -1,4 +1,8 @@
+# 0.6.4 (2014-04-13)
+
+* Now using Configurator's `compare_version`
+
 # 0.6.3 (2014-04-12)
 
 * Updated to CLIUtils 1.3.1
 * Fixed namespacing error
 * Fixed a bug in preference prompts
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