Make commands executable in IDE (#301)

Co-authored-by: Christopher Georg <[email protected]>

doc/index.md

@@ -13,8 +13,8 @@ Perform the following steps to install and use the basic functionality of the On
 
 Download the bundle via composer:
 
-```
-$> php composer.phar require oneup/flysystem-bundle
+```sh
+composer require oneup/flysystem-bundle
 ```
 
 Composer will now fetch and install this bundle in the vendor directory `vendor/oneup`

doc/tests.md

@@ -3,23 +3,33 @@ Testing the Bundle
 
 In order to run the UnitTests of this bundle, clone it first
 
-    $> git clone git://github.com/1up-lab/OneupFlysystemBundle.git
+```sh
+git clone git://github.com/1up-lab/OneupFlysystemBundle.git
+```
 
 After the cloning process, install all vendors by running the corresponding composer command.
 
-    $> composer install --dev
+```sh
+composer install --dev
+```
 
 ## Run PHPUnit
-You can run the unit tests by simply performing the follwowing command:
+You can run the unit tests by simply performing the following command:
 
-    $> vendor/bin/phpunit
+```sh
+git vendor/bin/phpunit
+```
 
 ## Run PHPStan
-You can run the static php analyzer by simply performing the follwowing command:
+You can run the static php analyzer by simply performing the following command:
 
-    $> vendor/bin/phpstan analyze src/ tests/ --level=max
+```sh
+vendor/bin/phpstan analyze src/ tests/ --level=max
+```
 
 ## Run php-cs-fixer
-You can run the php code style fixer by simply performing the follwowing command:
+You can run the php code style fixer by simply performing the following command:
 
-    $> vendor/bin/php-cs-fixer fix
+```sh
+vendor/bin/php-cs-fixer fix
+```