Update to Symfony 3

Author: battye

composer.json

@@ -14,10 +14,10 @@
 	],
 	"minimum-stability": "stable",
 	"require": {
-		"php": ">=5.3.3",
-		"symfony/yaml": "~2.6",
-		"symfony/console": "~2.6",
-		"symfony/finder": "~2.6",
+		"php": ">=5.5.9",
+		"symfony/yaml": "~3.0",
+		"symfony/console": "~3.0",
+		"symfony/finder": "~3.0",
 		"battye/php-array-parser": "~1.0"
 	},
 	"require-dev": {

composer.lock

@@ -213,4 +213,44 @@ public function getMessageCount($type)
 		}
 		return 0;
 	}
+
+	/**
+	 * Returns whether verbosity is quiet (-q).
+	 *
+	 * @return bool true if verbosity is set to VERBOSITY_QUIET, false otherwise
+	 */
+	public function isQuiet()
+	{
+		// TODO: Implement isQuiet() method.
+	}
+
+	/**
+	 * Returns whether verbosity is verbose (-v).
+	 *
+	 * @return bool true if verbosity is set to VERBOSITY_VERBOSE, false otherwise
+	 */
+	public function isVerbose()
+	{
+		// TODO: Implement isVerbose() method.
+	}
+
+	/**
+	 * Returns whether verbosity is very verbose (-vv).
+	 *
+	 * @return bool true if verbosity is set to VERBOSITY_VERY_VERBOSE, false otherwise
+	 */
+	public function isVeryVerbose()
+	{
+		// TODO: Implement isVeryVerbose() method.
+	}
+
+	/**
+	 * Returns whether verbosity is debug (-vvv).
+	 *
+	 * @return bool true if verbosity is set to VERBOSITY_DEBUG, false otherwise
+	 */
+	public function isDebug()
+	{
+		// TODO: Implement isDebug() method.
+	}
 }