Added PSR-3 to readme title

WyriHaximus · WyriHaximus · commit 2932369ffb12 · 2017-03-05T21:41:31.000+01:00
diff --git a/README.md b/README.md
@@ -1,4 +1,4 @@
-# API Client Logger middleware for PHP 7.x
+# API Client Logger (PSR-3) middleware for PHP 7.x
 
 [![Build Status](https://travis-ci.org/php-api-clients/middleware-log.svg?branch=master)](https://travis-ci.org/php-api-clients/middleware-log)
 [![Latest Stable Version](https://poser.pugx.org/api-clients/middleware-log/v/stable.png)](https://packagist.org/packages/api-clients/middleware-log)

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-# API Client Logger middleware for PHP 7.x`
	`1`	`+# API Client Logger (PSR-3) middleware for PHP 7.x`
`2`	`2`
`3`	`3`	`[![Build Status](https://travis-ci.org/php-api-clients/middleware-log.svg?branch=master)](https://travis-ci.org/php-api-clients/middleware-log)`
`4`	`4`	`[![Latest Stable Version](https://poser.pugx.org/api-clients/middleware-log/v/stable.png)](https://packagist.org/packages/api-clients/middleware-log)`