docs(changelog): adding note on #274, #277

Author: rodneyrehm

CHANGELOG.md

@@ -5,6 +5,7 @@ The release notes tracked in this document are also made available on the [relea
 ### master ###
 
 * fixing [`.normalizePath()`](http://medialize.github.io/URI.js/docs.html#normalize-path) to properly handle percent-encoded dot segments and leading dots in basename - [Issue #264](https://github.com/medialize/URI.js/issues/264), by [JordanMilne](https://github.com/JordanMilne)
+* fixing [`.hasQuery()`](http://medialize.github.io/URI.js/docs.html#search-has) to accept `RegExp` for name argument - [Issue #274](https://github.com/medialize/URI.js/issues/274), [Issue #277](https://github.com/medialize/URI.js/issues/277) by [mbrodala](https://github.com/mbrodala)
 
 ### 1.17.0 (November 13th 2015) ###