Update description/tags

composer.json

@@ -1,7 +1,7 @@
 {
     "name": "monolog/monolog",
-    "description": "Logging for PHP 5.3",
-    "keywords": ["log", "logging"],
+    "description": "Sends your logs to files, sockets, inboxes, databases and various web services",
+    "keywords": ["log", "logging", "psr-3"],
     "homepage": "http://github.com/Seldaek/monolog",
     "type": "library",
     "license": "MIT",