doc: add bmeck to collaborators

PR-URL: https://github.com/nodejs/node/pull/6962
Reviewed-By: Rich Trott <rtrott@gmail.com>

README.md

@@ -168,6 +168,7 @@ information about the governance of the Node.js project, see
 * [AndreasMadsen](https://github.com/AndreasMadsen) - **Andreas Madsen** <amwebdk@gmail.com>
 * [bengl](https://github.com/bengl) - **Bryan English** <bryan@bryanenglish.com>
 * [benjamingr](https://github.com/benjamingr) - **Benjamin Gruenbaum** <benjamingr@gmail.com>
+* [bmeck](https://github.com/bmeck) - **Bradley Farias** <bradley.meck@gmail.com>
 * [brendanashworth](https://github.com/brendanashworth) - **Brendan Ashworth** <brendan.ashworth@me.com>
 * [calvinmetcalf](https://github.com/calvinmetcalf) - **Calvin Metcalf** <calvin.metcalf@gmail.com>
 * [claudiorodriguez](https://github.com/claudiorodriguez) - **Claudio Rodriguez** <cjrodr@yahoo.com>