Add documentation about property value modifiers

Previously, property value modifiers were only documented in QtQuick,
when really they are a QtQml module / QML language feature.

This commit also improves the QtQuick documentation for convenience
types, and rearranges some links and content for improved consistency.

Change-Id: Ic4dbe0b8bb85bdfbb8ac2f336c13c2960f8d1842
Reviewed-by: Bea Lam <bea.lam@nokia.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/src/qml/doc/src/qtqml.qdoc b/src/qml/doc/src/qtqml.qdoc
index 7bb3453271..be4232eab1 100644
--- a/src/qml/doc/src/qtqml.qdoc
+++ b/src/qml/doc/src/qtqml.qdoc
@@ -75,6 +75,8 @@ types, animation classes, and canvas integration) for the QML language.
         \li \l{qtqml-cppclasses-engine.html}{QQmlEngine}
         \li \l{qtqml-cppclasses-context.html}{QQmlContext}
         \li \l{qtqml-cppclasses-component.html}{QQmlComponent}
+        \li \l{qtqml-cppclasses-expression.html}{QQmlExpression}
+        \li \l{qtqml-cppclasses-valuesource.html}{QQmlPropertyValueSource}
         \endlist
 
     \li \l{qtqml-typesystem-topic.html}{The QML Type System}
@@ -86,6 +88,7 @@ types, animation classes, and canvas integration) for the QML language.
             \li \l{qtqml-documents-definetypes.html}{Defining Object Types from QML}
             \li \l{qtqml-cppintegration-registercpptypes.html}{Defining Object Types from C++}
             \endlist
+        \li \l{qtqml-typesystem-topic.html#property-modifier-types}{Property Modifier Types}
         \endlist
 
     \li \l{qtqml-modules-topic.html}{QML Modules}