Provide documentation on FrameSvgItem and ColorScope

without an @class no documentation is generated at all

src/declarativeimports/core/Mainpage.dox

@@ -2,6 +2,7 @@
 
 <h2>import org.kde.plasma.core</h2>
 
+- Main
 - Plasma::DataModel
 - Plasma::DataSource
 - Plasma::FrameSvgItem
@@ -12,6 +13,7 @@
 - ToolTipProxy
 - RunnerModel
 - IconItem
+- ColorScope
 
 Elements from kdelibs which are exposed by PlasmaCore:
 

src/declarativeimports/core/colorscope.h

@@ -28,7 +28,13 @@
 
 class QQuickItem;
 
-
+/**
+ * @class ColorScope
+ *
+ * @short Sets the colour scheme to be used by all child items
+ *
+ * It is exposed as org.kde.plasma.core.ColorScope
+ */
 class ColorScope : public QQuickItem
 {
     Q_OBJECT

src/declarativeimports/core/framesvgitem.h

@@ -33,6 +33,11 @@ namespace Plasma
 class FrameSvg;
 class SVGTextureNode;
 
+/**
+ * @class FrameSvgItemMargins
+ *
+ * @short The size of margins for a frame.
+ */
 class FrameSvgItemMargins : public QObject
 {
     Q_OBJECT
@@ -79,6 +84,14 @@ private:
     bool m_fixed;
 };
 
+
+/**
+ * @class FrameSvgItem
+ *
+ * @short Provides an SVG with borders.
+ *
+ * It is exposed as org.kde.plasma.core.FrameSvgItem
+ */
 class FrameSvgItem : public QQuickItem
 {
     Q_OBJECT