QmlDesigner.propertyEditor: some qml fixes

share/qtcreator/qmldesigner/propertyeditor/Qt/DoubleSpinBoxAlternate.qml

@@ -70,8 +70,9 @@ QWidget { //This is a special doubleSpinBox that does color coding for states
             id: label;
             font.bold: true;
             alignment: doubleSpinBox.alignRight  ? "Qt::AlignRight | Qt::AlignVCenter" : "Qt::AlignLeft | Qt::AlignVCenter";
-            fixedWidth: 68
+            fixedWidth: 76
             visible: doubleSpinBox.text != "";
+			toolTip: text
         }
 
         QDoubleSpinBox {

share/qtcreator/qmldesigner/propertyeditor/Qt/Visibility.qml

@@ -23,7 +23,7 @@ GroupBox {
                 }
                 CheckBox {
                     id: clipCheckBox;
-                    text: qsTr("Clip Content")
+                    text: qsTr("Clip")
                     backendValue: backendValues.clip;
                     baseStateFlag: isBaseState;
                     checkable: true;