[+FEATURE] FLOW3 (MVC): Made package settings available in view. Now …

…you can access settings directly in your Fluid template like {settings.someOption}. This resolves #5152

Original-Commit-Hash: ec422e027b5a2cefe5c26e313ed8a7bb241a9341

TYPO3.Flow/Classes/MVC/Controller/ActionController.php

@@ -131,7 +131,10 @@ public function processRequest(\F3\FLOW3\MVC\RequestInterface $request, \F3\FLOW
 		$this->mapRequestArgumentsToControllerArguments();
 		$this->checkRequestHash();
 		$this->view = $this->resolveView();
-		if ($this->view !== NULL) $this->initializeView($this->view);
+		if ($this->view !== NULL) {
+			$this->view->assign('settings', $this->settings);
+			$this->initializeView($this->view);
+		}
 		$this->callActionMethod();
 	}