Add experimental Maemo support.

Includes Maemo tool chain, run configuration, run control,
manager, etc.

Adds the DebuggerManager to the object pool. This is ugly, but
nobody came up with anything better on short notice. To be
refactored.

Co-Authored-By: kh1

src/plugins/debugger/debuggerplugin.cpp

@@ -451,6 +451,7 @@ void DebuggerPlugin::shutdown()
     delete m_locationMark;
     m_locationMark = 0;
 
+    removeObject(m_manager);
     delete m_manager;
     m_manager = 0;
 }
@@ -545,6 +546,7 @@ bool DebuggerPlugin::initialize(const QStringList &arguments, QString *errorMess
     }
 
     m_manager = new DebuggerManager;
+    ExtensionSystem::PluginManager::instance()->addObject(m_manager);
     const QList<Core::IOptionsPage *> engineOptionPages =
         m_manager->initializeEngines(m_cmdLineEnabledEngines);