CHANGELOG updates.

CHANGELOG.md

@@ -10,6 +10,8 @@
 * Feature: [PR-70](https://github.com/Icinga/puppet-icinga2/pull/70) and [dev.icinga.org issue #8153](https://dev.icinga.org/issues/8153): Change validation of interval parameters.
 * Feature: [PR-68](https://github.com/Icinga/puppet-icinga2/pull/68) and [dev.icinga.org issue #7346](https://dev.icinga.org/issues/7346): Added OS support for Red Hat.
 * Feature: [dev.icinga.org issue #7231](https://dev.icinga.org/issues/7231): Added an `ApiListener` object defined type.
+* Feature: [PR-76](https://github.com/Icinga/puppet-icinga2/pull/76) and [dev.icinga.org issue #8154](https://dev.icinga.org/issues/8154): Ensure ordering of hashes in ERB templates
+
 
 ###v0.6.1 (December 2nd, 2014)