Fixed PSR2 style guides compliance

src/Behat/MinkExtension/Context/Initializer/MinkAwareInitializer.php

@@ -62,7 +62,7 @@ class MinkAwareInitializer implements InitializerInterface, EventSubscriberInter
      *
      * @return array The event names to listen to
      */
-    static public function getSubscribedEvents()
+    public static function getSubscribedEvents()
     {
         return array(
             'beforeScenario' => 'prepareDefaultMinkSession',

src/Behat/MinkExtension/Context/MinkAwareInterface.php

@@ -24,12 +24,12 @@ interface MinkAwareInterface
      *
      * @param Mink $mink Mink session manager
      */
-    function setMink(Mink $mink);
+    public function setMink(Mink $mink);
 
     /**
      * Sets parameters provided for Mink.
      *
      * @param array $parameters
      */
-    function setMinkParameters(array $parameters);
+    public function setMinkParameters(array $parameters);
 }

src/Behat/MinkExtension/Context/MinkContext.php

@@ -405,7 +405,7 @@ class MinkContext extends RawMinkContext implements TranslatedContextInterface
     /**
      * Returns list of definition translation resources paths.
      *
-     * @return  array
+     * @return array
      */
     public function getTranslationResources()
     {
@@ -415,7 +415,7 @@ class MinkContext extends RawMinkContext implements TranslatedContextInterface
     /**
      * Returns list of definition translation resources paths for this dictionary.
      *
-     * @return  array
+     * @return array
      */
     public function getMinkTranslationResources()
     {

src/Behat/MinkExtension/Context/MinkDictionary.php

@@ -473,7 +473,7 @@ trait MinkDictionary
     /**
      * Returns list of definition translation resources paths for this dictionary.
      *
-     * @return  array
+     * @return array
      */
     public function getMinkTranslationResources()
     {