Docs: Updated README

Author: dcodeIO

Diff for: README.md

@@ -4,7 +4,7 @@
 
 **Protocol Buffers** are a language-neutral, platform-neutral, extensible way of serializing structured data for use in communications protocols, data storage, and more, originally designed at Google ([see](https://developers.google.com/protocol-buffers/)).
 
-**protobuf.js** is a pure JavaScript implementation with TypeScript support for node and the browser. It's super easy to use and works out of the box on .proto files!
+**protobuf.js** is a pure JavaScript implementation with TypeScript support for node and the browser. It's super easy to use, blazingly fast and works out of the box on .proto files!
 
 [travis-image]: https://img.shields.io/travis/dcodeIO/protobuf.js.svg
 [travis-url]: https://travis-ci.org/dcodeIO/protobuf.js
@@ -14,7 +14,7 @@
 [npm-url]: https://npmjs.org/package/protobufjs
 [npm-dl-image]: https://img.shields.io/npm/dm/protobufjs.svg
 [paypal-image]: https://img.shields.io/badge/donate-feels%20good%2C%20I%20promise-333333.svg
-[paypal-url]: https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=dcode%40dcode.io&item_name=%3C3%20protobuf.js
+[paypal-url]: https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=dcode%40dcode.io&item_name=Open%20Source%20Software%20Contribution&item_number=dcodeIO%2Fprotobuf.js
 
 **Recommended read:** [Changes in protobuf.js 6.0](https://github.com/dcodeIO/protobuf.js/wiki/Changes-in-protobuf.js-6.0)