Drop numeric index from Symfony name

Update keywords as well

Author: yukoff

README.md

@@ -1,7 +1,7 @@
 Description
 ----------------
 
-A Symfony2 Bundle for use together with the [php-tmdb/api](https://github.com/php-tmdb/api) TMDB Wrapper.
+A Symfony Bundle for use together with the [php-tmdb/api](https://github.com/php-tmdb/api) TMDB API Wrapper.
 
 Installation
 ------------

composer.json

@@ -2,9 +2,9 @@
     "name": "php-tmdb/symfony",
     "license": "MIT",
     "type": "symfony-bundle",
-    "description": "Symfony2 Bundle for TMDB ( The Movie Database ) API. Provides easy access to the php-tmdb/api library.",
+    "description": "Symfony Bundle for TMDB (The Movie Database) API. Provides easy access to the php-tmdb/api library.",
     "homepage": "https://github.com/wtfzdotnet/php-tmdb-api",
-    "keywords": ["tmdb", "api", "php","wrapper", "movie", "tv", "tv show", "tvdb", "symfony", "symfony2"],
+    "keywords": ["tmdb", "api", "php","wrapper", "movie", "cinema", "tv", "tv show", "tvdb", "symfony", "symfony2", "symfony3"],
     "authors": [
         {
             "name": "Michael Roterman",