use SubModule class for generalising submodules, move back to the zotlabs/module hierarchy

Zotlabs/Web/SubModule.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace Zotlabs\Web;
+
+
+class SubModule {
+
+	private $controller = false;
+
+	function __construct() {
+
+		if(argc() < 2)
+			return;
+
+		$filename = 'Zotlabs/Module/' . ucfirst(argv(0)) . '/'. ucfirst(argv(1)) . '.php';
+		$modname = '\\Zotlabs\\Module\\' . ucfirst(argv(0)) . '\\' . ucfirst(argv(1));
+		if(file_exists($filename)) {
+			$this->controller = new $modname();
+		}
+	}
+
+	function call($method) {
+		if(! $this->controller)
+			return false;
+		if(method_exists($this->controller,$method))
+			return $this->controller->$method();
+		return false;
+	}
+
+}
+