Merge pull request #387 from rodrigoprimo/docs/update-phpcs-repo-link

Update PHP_CodeSniffer repository link

Author: tonysm

CONTRIBUTING.md

@@ -35,6 +35,6 @@ If you need any help with this please don't hesitate to ask.
 
 ## Requirements
 
-- **[PSR-2 Coding Standard](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-2-coding-style-guide.md)** - The easiest way to apply the conventions is to install [PHP Code Sniffer](https://github.com/squizlabs/PHP_CodeSniffer).
+- **[PSR-2 Coding Standard](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-2-coding-style-guide.md)** - The easiest way to apply the conventions is to install [PHP Code Sniffer](https://github.com/PHPCSStandards/PHP_CodeSniffer).
 - **Tlint styles** - Tighten-specific styles. Tlint is built for apps, so there are some settings that might not make sense in a package, but [download Tlint](https://github.com/tightenco/tlint) and run it on your pull requests to see if it suggests any reasonable changes.
 - **One pull request per feature** - If you want to do more than one thing, send multiple pull requests.

tests/Feature/DockerTagsTest.php

@@ -41,7 +41,7 @@ public function it_sorts_the_versions_naturally()
         $tags = collect($dockerTags->getTags());
 
         $this->assertEquals('latest', $tags->shift());
-        $this->assertEquals('18.1', $tags->shift());
+        $this->assertEquals('18.3', $tags->shift());
     }
 
     /**