Use Layouts 1.2 rather than 1.3

See github issue 3.
Also tidied up some whitespace.

package/contents/ui/configGeneral.qml

@@ -17,20 +17,20 @@
 
 import QtQuick 2.1
 import QtQuick.Controls 1.2 as QtControls
-import QtQuick.Layouts 1.3 as QtLayouts
+import QtQuick.Layouts 1.2 as QtLayouts
 
 Item {
     id: generalPage
-    
+
     property alias cfg_hemisphere: hemisphere.currentIndex  // 0=North 1=South
     property alias cfg_showBackground: showBackground.checked  // boolean
-    property alias cfg_dateFormat: dateFormat.currentIndex // code: 0= 1= 2=... 
+    property alias cfg_dateFormat: dateFormat.currentIndex // code: 0= 1= 2=...
     property alias cfg_dateFormatString: dateFormatString.text
-    
+
     QtLayouts.GridLayout {
         columns: 2
         rowSpacing: 15
-        
+
         QtControls.Label {
             text: i18n("Hemisphere")
         }
@@ -42,7 +42,7 @@ Item {
                 ListElement { key : "Southern"; value: 1 }
             }
         }
-            
+
         QtControls.Label {
             text: i18n("Date Format")
         }
@@ -57,7 +57,7 @@ Item {
                 ListElement { key: "Custom"; value: 4 }
             }
         }
-        
+
         QtControls.Label {
             text: i18n("Date Format String")
             visible: dateFormat.currentIndex == 4

package/contents/ui/main.qml

@@ -22,7 +22,7 @@
 import QtQuick 2.1
 import org.kde.plasma.core 2.0 as PlasmaCore
 import org.kde.plasma.plasmoid 2.0
-import QtQuick.Layouts 1.3 as QtLayouts
+import QtQuick.Layouts 1.2 as QtLayouts
 import QtQuick.Controls 1.2 as QtControls
 import org.kde.plasma.components 2.0 as PlasmaComponents
 
@@ -38,15 +38,15 @@ Item {
     property int preferredWidth
     property int preferredHeight
     property var currentPhase
-    
+
     property bool showBackground: Plasmoid.configuration.showBackground
     property int hemisphere: Plasmoid.configuration.hemisphere
     property int dateFormat: Plasmoid.configuration.dateFormat
     property string dateFormatString: Plasmoid.configuration.dateFormatString
-    
+
     Plasmoid.backgroundHints: showBackground ? "DefaultBackground" : "NoBackground"
     Plasmoid.preferredRepresentation: Plasmoid.compactRepresentation
-    
+
     Plasmoid.toolTipItem: Item {
         width: 160
         height: 50
@@ -65,22 +65,21 @@ Item {
             }
         }
     }
-    
+
     Plasmoid.compactRepresentation: Item {
         id: compact
-        
+
         property int hemisphere: main.hemisphere
         property bool showBackground: main.showBackground
 
         Component.onCompleted: updateDetails()
-    
+
         onHemisphereChanged: updateDetails()
 
         function updateDetails() {
             // set the correct image for the moon
             currentPhase = LunaCalc.getCurrentPhase();
             lunaIcon.phaseNumber = currentPhase.number;
-            
             lunaIcon.hemisphere = hemisphere;
         }
 
@@ -89,14 +88,14 @@ Item {
             interval: 60 * 60 * 1000 // 60 minutes
             repeat: true
             running: true
-            onTriggered: updateDetails() 
+            onTriggered: updateDetails()
         }
 
         LunaIcon {
             id: lunaIcon
             hemisphere: hemisphere
             anchors.fill: parent
-            
+
             MouseArea {
                 anchors.fill: parent
                 onClicked: plasmoid.expanded = !plasmoid.expanded
@@ -104,18 +103,18 @@ Item {
         }
 
     }
-    
+
     Plasmoid.fullRepresentation: Rectangle {
         id: full
-        
+
         property alias lw_width: lunaWidget.width
         property alias lw_height: lunaWidget.height
-        
+
         /* I cannot figure out ANY way to change the size of this
          * object AFTER it has been created. The lw_width value
          * DOES get changed, it just has no effect on setting this
          * width value.
-         * 
+         *
          * I would settle for making this a type that adjusts its
          * size to enclose its content - and as far as I can see,
          * it can't do it either. The size it appears at is the
@@ -126,17 +125,17 @@ Item {
 
         property int dateFormat: main.dateFormat
         property string dateFormatString: main.dateFormatString
-        
+
         //onLw_widthChanged: width = lw_width //console.log("It changed! " + lw_width.toString())
-        
+
         onDateFormatChanged: {
             lunaWidget.dateFormat = dateFormat;
         }
-        
+
         onDateFormatStringChanged: {
             lunaWidget.dateFormatString = dateFormatString;
         }
-        
+
         LunaWidget {
             id: lunaWidget
             dateFormat: dateFormat