HISTORY.md in heel-3.1.1 vs HISTORY.md in heel-3.1.2

- old
+ new
@@ -1,17 +1,20 @@
 # Changelog
 
+## Version 3.1.2 - 2013-10-16
+* Fix usage of Mime::Types [#12](https://github.com/copiousfreetime/heel/issues/12) [#13](https://github.com/copiousfreetime/heel/issues/13)
+
 ## Version 3.1.1 - 2013-09-29
-* Fix request logging [#10]
+* Fix request logging [#10](https://github.com/copiousfreetime/heel/issues/10)
 
 ## Version 3.1.0 - 2013-07-07
 * Update dependencies
-* Switch to template contributed by brianflanagan [#8]
-* Add support for multiple independent heel servers [#9]
+* Switch to template contributed by brianflanagan [#8](https://github.com/copiousfreetime/heel/issues/8)
+* Add support for multiple independent heel servers [#9](https://github.com/copiousfreetime/heel/issues/9)
 
 ## Version 3.0.2 - 2013-03-13
 
-* Fix generated pages to say they are utf-8 [#4]
+* Fix generated pages to say they are utf-8 [#4](https://github.com/copiousfreetime/heel#4)
 * Fix formatting of usage section of documentation
 * Update dependencies
 * Convert to RDoc 4.0
 
 ## Version 3.0.1 - 2013-02-06