API Change, provide support to urls in getendpoint

Author: zyuhel

src/Providers/OEmbed/Flickr.php

@@ -9,7 +9,7 @@ class Flickr extends OEmbedImplementation
     /**
      * {@inheritdoc}
      */
-    public static function getEndPoint()
+    public static function getEndPoint(Url $url)
     {
         return 'http://flickr.com/services/oembed';
     }

src/Providers/OEmbed/Imgur.php

@@ -9,7 +9,7 @@ class Imgur extends OEmbedImplementation
     /**
      * {@inheritdoc}
      */
-    public static function getEndPoint()
+    public static function getEndPoint(Url $url)
     {
         return 'http://api.imgur.com/oembed';
     }

src/Providers/OEmbed/Instagram.php

@@ -9,7 +9,7 @@ class Instagram extends OEmbedImplementation
     /**
      * {@inheritdoc}
      */
-    public static function getEndPoint()
+    public static function getEndPoint(Url $url)
     {
         return 'http://api.instagram.com/oembed';
     }

src/Providers/OEmbed/Kickstarter.php

@@ -9,7 +9,7 @@ class Kickstarter extends OEmbedImplementation
     /**
      * {@inheritdoc}
      */
-    public static function getEndPoint()
+    public static function getEndPoint(Url $url)
     {
         return 'http://www.kickstarter.com/services/oembed';
     }

src/Providers/OEmbed/Meetup.php

@@ -9,7 +9,7 @@ class Meetup extends OEmbedImplementation
     /**
      * {@inheritdoc}
      */
-    public static function getEndPoint()
+    public static function getEndPoint(Url $url)
     {
         return 'http://api.meetup.com/oembed';
     }