CHANGELOG.md in instrumental_agent-0.12.4 vs CHANGELOG.md in instrumental_agent-0.12.5

@@ -1,4 +1,7 @@
+### 0.12.5 [September 19th, 2013]
+* Set license in gemspec
+
 ### 0.12.4 [September 19th, 2013]
 * Instrumental doesn't officially support IPV6, prefer IPV4
 
 ### 0.12.3 [April 26th, 2013]
 * Default collector is now collector.instrumentalapp.com