Make project windows (possibly Linux) compatible

Source/IconMenu.hpp

@@ -18,10 +18,12 @@ public:
     ~IconMenu();
     void mouseDown(const MouseEvent&);
     static void menuInvocationCallback(int id, IconMenu*);
-    static void doReload(int id, IconMenu*);
+    static void doReloadWithDefaultLocations(int id, IconMenu*);
     void changeListenerCallback(ChangeBroadcaster* changed);
 private:
+	#if JUCE_MAC
     std::string exec(const char* cmd);
+	#endif
     void timerCallback();
     void reloadPlugins();
     void showAudioSettings();
@@ -41,8 +43,10 @@ private:
     AudioProcessorPlayer player;
     AudioProcessorGraph::Node *inputNode;
     AudioProcessorGraph::Node *outputNode;
-    
-    class ScanThread;
+	#if !JUCE_MAC
+	class PluginListWindow;
+	ScopedPointer<PluginListWindow> pluginListWindow;
+	#endif
 };
 
 #endif /* IconMenu_hpp */