CHANGELOG.md in format_url-0.0.3 vs CHANGELOG.md in format_url-0.0.4

@@ -1,4 +1,12 @@
+## 0.0.4
+
+* Fixed schoolboy error - only validate when we actually have some data!
+
+## 0.0.3
+
+* Fixed regular expression again
+
 ## 0.0.2
 
 * Fixed regular expression so it plays nice with rails 4
 
 ## 0.0.1
\ No newline at end of file