Fix warnings

Also, disable Facebook temporarely since I'm removing the preferences
widget in a few commits. Facebook will have to change to use a new
way of connection that I'm still creating.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

desktop-widgets/mainwindow.ui

@@ -142,7 +142,6 @@
      <string>Share on</string>
     </property>
     <addaction name="separator"/>
-    <addaction name="actionFacebook"/>
    </widget>
    <addaction name="menuFile"/>
    <addaction name="menu_Edit"/>

desktop-widgets/preferences.cpp

@@ -142,6 +142,8 @@ void PreferencesDialog::buttonClicked(QAbstractButton *button)
 }
 #undef SB
 
+#if 0
+// TODO: Copy this later.
 void PreferencesDialog::on_resetSettings_clicked()
 {
 	QSettings s;
@@ -163,6 +165,7 @@ void PreferencesDialog::on_resetSettings_clicked()
 		close();
 	}
 }
+#endif
 
 void PreferencesDialog::emitSettingsChanged()
 {

desktop-widgets/preferences/preferences_network.h

@@ -9,17 +9,19 @@ namespace Ui {
 
 class PreferencesNetwork : public AbstractPreferencesWidget {
 	Q_OBJECT
+
 public:
 	PreferencesNetwork();
 	virtual ~PreferencesNetwork();
 	virtual void refreshSettings();
 	virtual void syncSettings();
 
+public slots:
+	void proxyType_changed(int i);
+
 private:
 	Ui::PreferencesNetwork *ui;
-
 	void cloudPinNeeded();
-	void proxyType_changed(int i);
 	void passwordUpdateSuccessfull();
 };