CHANGELOG
=========
* v3.0.1 (2017-07-23)
* Resolved regression introduced in once listeners in v3.0.0 [#49](https://github.com/igorw/evenement/pull/49)
* v3.0.0 (2017-07-23)
* Passing null as event name throw exception [#46](https://github.com/igorw/evenement/pull/46), and [#47](https://github.com/igorw/evenement/pull/47)
* Performance improvements [#39](https://github.com/igorw/evenement/pull/39), and [#45](https://github.com/igorw/evenement/pull/45)
* Remove once listeners [#44](https://github.com/igorw/evenement/pull/44), [#45](https://github.com/igorw/evenement/pull/45)
* v2.1.0 (2017-07-17)
* Chaining for "on" method [#30](https://github.com/igorw/evenement/pull/30)
* Unit tests (on Travis) improvements [#33](https://github.com/igorw/evenement/pull/33), [#36](https://github.com/igorw/evenement/pull/36), and [#37](https://github.com/igorw/evenement/pull/37)
* Benchmarks added [#35](https://github.com/igorw/evenement/pull/35), and [#40](https://github.com/igorw/evenement/pull/40)
* Minor performance improvements [#42](https://github.com/igorw/evenement/pull/42), and [#38](https://github.com/igorw/evenement/pull/38)
* v2.0.0 (2012-11-02)
* Require PHP >=5.4.0
* Added EventEmitterTrait
* Removed EventEmitter2
* v1.1.0 (2017-07-17)
* Chaining for "on" method [#29](https://github.com/igorw/evenement/pull/29)
* Minor performance improvements [#43](https://github.com/igorw/evenement/pull/43)
* v1.0.0 (2012-05-30)
* Inital stable release