Added the all-new demo app!

extras/Demo/Source/Main.cpp

@@ -0,0 +1,87 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library - "Jules' Utility Class Extensions"
+   Copyright 2004-11 by Raw Material Software Ltd.
+
+  ------------------------------------------------------------------------------
+
+   JUCE can be redistributed and/or modified under the terms of the GNU General
+   Public License (Version 2), as published by the Free Software Foundation.
+   A copy of the license is included in the JUCE distribution, or can be found
+   online at www.gnu.org/licenses.
+
+   JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
+   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+   A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+  ------------------------------------------------------------------------------
+
+   To release a closed-source product which uses JUCE, commercial licenses are
+   available: visit www.rawmaterialsoftware.com/juce for more information.
+
+  ==============================================================================
+*/
+
+#include "JuceDemoHeader.h"
+#include "MainWindow.h"
+
+
+//==============================================================================
+class JuceDemoApplication  : public JUCEApplication
+{
+public:
+    JuceDemoApplication() {}
+
+    //==============================================================================
+    void initialise (const String& /*commandLine*/) override
+    {
+        Desktop::getInstance().setOrientationsEnabled (Desktop::allOrientations);
+
+        // Do your application's initialisation code here..
+        mainWindow = new MainAppWindow();
+    }
+
+    void shutdown() override
+    {
+        // Do your application's shutdown code here..
+        mainWindow = nullptr;
+    }
+
+    //==============================================================================
+    void systemRequestedQuit() override
+    {
+        // This gets called when the OS wants our app to quit. You may want to
+        // ask the user to save documents, close windows, etc here, but in this
+        // case we'll just call quit(), which tells the message loop to stop and
+        // allows the app to (asynchronously) exit.
+        quit();
+    }
+
+    //==============================================================================
+    const String getApplicationName() override
+    {
+        return "JuceDemo";
+    }
+
+    const String getApplicationVersion() override
+    {
+        return ProjectInfo::versionString;
+    }
+
+    bool moreThanOneInstanceAllowed() override
+    {
+        return true;
+    }
+
+    void anotherInstanceStarted (const String& /*commandLine*/) override
+    {
+    }
+
+private:
+    ScopedPointer<MainAppWindow> mainWindow;
+};
+
+//==============================================================================
+// This macro generates the main() routine that starts the app.
+START_JUCE_APPLICATION(JuceDemoApplication)