Prepare v1.4.0 release

Author: clue

CHANGELOG.md

@@ -1,18 +1,23 @@
 # Changelog
 
+## 1.4.0 (2018-06-11)
+
+*   Feature: Improve memory consumption by cleaning up garbage references.
+    (#33 by @clue)
+
 ## 1.3.0 (2018-04-24)
 
 *   Feature: Improve memory consumption by cleaning up unneeded references.
     (#32 by @clue)
 
 ## 1.2.1 (2017-12-22)
 
-*    README improvements
-     (#28 by @jsor)
+*   README improvements
+    (#28 by @jsor)
 
-*    Improve test suite by adding forward compatiblity with PHPUnit 6 and
-     fix test suite forward compatibility with upcoming EventLoop releases
-     (#30 and #31 by @clue)
+*   Improve test suite by adding forward compatiblity with PHPUnit 6 and
+    fix test suite forward compatibility with upcoming EventLoop releases
+    (#30 and #31 by @clue)
 
 ## 1.2.0 (2017-08-08)
 

README.md

@@ -39,7 +39,7 @@ Alternatively, you can also refer to them with their fully-qualified name:
 
 ```php
 \React\Promise\Timer\timeout(…);
-``` 
+```
 
 ### timeout()
 
@@ -338,11 +338,11 @@ The `getTimeout()` method can be used to get the timeout value in seconds.
 The recommended way to install this library is [through Composer](https://getcomposer.org).
 [New to Composer?](https://getcomposer.org/doc/00-intro.md)
 
-This project follows [SemVer](http://semver.org/).
+This project follows [SemVer](https://semver.org/).
 This will install the latest supported version:
 
 ```bash
-$ composer require react/promise-timer:^1.3
+$ composer require react/promise-timer:^1.4
 ```
 
 See also the [CHANGELOG](CHANGELOG.md) for details about version upgrades.