prepare release 2.0.0

Author: dbu

CHANGELOG.md

@@ -1,6 +1,11 @@
 Changelog
 =========
 
+2.0.0
+-----
+
+Release 2.0.0
+
 2.0.0-RC3
 ---------
 

composer.json

@@ -13,16 +13,16 @@
     ],
     "require": {
         "php": "^5.6.0|^7.0",
-        "symfony/routing": "^2.2|^3.0",
-        "symfony/http-kernel": "^2.2|^3.0",
+        "symfony/routing": "^2.8|^3.0",
+        "symfony/http-kernel": "^2.8|^3.0",
         "psr/log": "^1.0"
     },
     "require-dev": {
-        "symfony-cmf/testing": "^1.3|^2.0",
+        "symfony-cmf/testing": "^2.0",
         "symfony/phpunit-bridge": "^3.2",
-        "symfony/dependency-injection": "^2.0.5|^3.0",
-        "symfony/config": "^2.2|^3.0",
-        "symfony/event-dispatcher": "^2.1|^3.0",
+        "symfony/dependency-injection": "^2.8|^3.0",
+        "symfony/config": "^2.8|^3.0",
+        "symfony/event-dispatcher": "^2.8|^3.0",
         "friendsofsymfony/jsrouting-bundle": "^1.1"
     },
     "suggest": {