Implements QML Apps. Implements #47

You are welcome Stephan.

ethereal/assets/qml/wallet.qml

@@ -372,7 +372,15 @@ ApplicationWindow {
 		onAccepted: {
 			//ui.open(openAppDialog.fileUrl.toString())
 			//ui.openHtml(Qt.resolvedUrl(ui.assetPath("test.html")))
-			ui.openHtml(openAppDialog.fileUrl.toString())
+			var path = openAppDialog.fileUrl.toString()
+			console.log(path)
+			var ext = path.split('.').pop()
+			console.log(ext)
+			if(ext == "html" || ext == "htm") {
+				ui.openHtml(path)
+			}else if(ext == "qml"){
+				ui.openQml(path)
+			}
 		}
 	}