add Layouts and move backup Tweaks->Appearance

shell/contents/configuration/AppearanceConfig.qml

@@ -50,6 +50,55 @@ PlasmaComponents.Page {
         anchors.centerIn: parent
         Layout.leftMargin: units.smallSpacing * 2
 
+        //! BEGIN: Layout
+        ColumnLayout {
+            Layout.fillWidth: true
+            spacing: units.smallSpacing
+
+            Header {
+                text: i18n("Layout")
+            }
+
+            RowLayout {
+                Layout.fillWidth: true
+                Layout.leftMargin: units.smallSpacing * 2
+                Layout.rightMargin: units.smallSpacing * 2
+                spacing: units.smallSpacing
+
+                PlasmaComponents.ComboBox {
+                    id: layoutCmb
+                    Layout.preferredWidth: 0.5 * dialog.maxWidth
+                    Component.onCompleted: layoutCmb.loadLayouts();
+
+                    function loadLayouts(){
+
+                        var layouts = [i18n("Current"), i18n("Default"), "Plasma", "Unity", i18n("Extended"), " ------- ", "myfavourite1"];
+                        model = layouts;
+
+                        currentIndex = 0;
+                    }
+                }
+
+                PlasmaComponents.Button {
+                    Layout.fillWidth: true
+                    text: i18n("Import")
+                    onClicked: {
+                        globalSettings.importConfiguration()
+                    }
+                }
+
+                PlasmaComponents.Button {
+                    Layout.fillWidth: true
+                    text: i18n("Export")
+                    onClicked: {
+                        globalSettings.exportConfiguration()
+                    }
+                }
+
+            }
+        }
+        //! END: Layout
+
         //! BEGIN: Applet Size
         ColumnLayout {
             Layout.fillWidth: true

shell/contents/configuration/TweaksConfig.qml

@@ -160,41 +160,6 @@ PlasmaComponents.Page {
         }
         //! END: Behavior
 
-        //! BEGIN: Backup
-        ColumnLayout {
-            Layout.fillWidth: true
-            spacing: units.smallSpacing
-
-            Header {
-                text: i18n("Backup")
-            }
-
-            RowLayout {
-                Layout.fillWidth: true
-                spacing: units.smallSpacing
-                Layout.leftMargin: units.smallSpacing * 2
-                Layout.rightMargin: units.smallSpacing * 2
-
-                PlasmaComponents.Button {
-                    Layout.fillWidth: true
-                    iconSource: "document-import"
-                    text: i18n("Import configuration")
-                    onClicked: {
-                        globalSettings.importConfiguration()
-                    }
-                }
-                PlasmaComponents.Button {
-                    Layout.fillWidth: true
-                    iconSource: "document-export"
-                    text: i18n("Export configuration")
-                    onClicked: {
-                        globalSettings.exportConfiguration()
-                    }
-                }
-            }
-        }
-        //! END: Backup
-
         //! BEGIN: Session
         ColumnLayout {
             spacing: units.smallSpacing