Merge pull request #369 from LaraDock/patch

fixed #363 PHP_IDE_CONFIG variable.

docker-compose.yml

@@ -53,7 +53,7 @@ services:
             - "dockerhost:10.0.75.1"
         environment:
             # IMPORTANT: Set the Remote Interpreter entry matching name to `laravel`
-            - PHP_IDE_CONFIG="serverName=laravel"
+            - PHP_IDE_CONFIG=serverName=laravel
 
 ### Nginx Server Container ##################################