Updating composer

Author: wtfzdotnet

composer.json

@@ -16,10 +16,10 @@
         "symfony/symfony": "~2.3",
         "doctrine/cache": "~1.3",
         "monolog/monolog": "~1.7",
-        "wtfzdotnet/php-tmdb-api": "dev-2.0-WIP"
+        "wtfzdotnet/php-tmdb-api": "~2.0"
     },
     "autoload": {
-        "psr-0": { "Wtfz\\TmdbBundle": "" }
+        "psr-4": { "": "" }
     },
     "target-dir": "Wtfz/TmdbBundle"
 }