Fix dates in changelog

Author: M-Zuber

Diff for: CHANGELOG.md

@@ -4,4 +4,7 @@
 - Cleanup CategoryService code to be more idoimatic (also use some `C#`isms) [code](https://github.com/M-Zuber/MyHome/commit/cf5f5ea0627b640926425d08afbf6e5fc2001230)
 - General code cleanup [code](https://github.com/M-Zuber/MyHome/commit/c01be5c423f40dea61e00f6c0b651a461bec63ac) [code](https://github.com/M-Zuber/MyHome/commit/fed97602c2fc28e0122c77b5b30a86f7770c812a) [code](https://github.com/M-Zuber/MyHome/commit/167da4c53ebf62abd43b58f96bfa47dce76f18c8)
 - Fix [#109](https://github.com/M-Zuber/MyHome/issues/109) [code](https://github.com/M-Zuber/MyHome/commit/70b1799cad5df57961df978f9a1c5665ab961b32)
+
+#29/12/2015
+
 - Fix [#110](https://github.com/M-Zuber/MyHome/issues/110) [code](https://github.com/M-Zuber/MyHome/commit/87d674687c11bf88abaafc885d5abc02391d1b6c)