Add a nice description of Qt Widgets module

Since Qt Widgets was moved from Addons to Essensials, take the
old description for the Qt Widgets addon and put it in the module.

Change-Id: If955747999d48fe09fff00a9c78e38ccbcf9a493
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>

diff --git a/src/widgets/doc/src/qtwidgets-index.qdoc b/src/widgets/doc/src/qtwidgets-index.qdoc
index 6944590..8fa3508 100644 (file)
--- a/src/widgets/doc/src/qtwidgets-index.qdoc
+++ b/src/widgets/doc/src/qtwidgets-index.qdoc
@@ -31,6 +31,10 @@
 \brief A module which provides a set of C++ technologies for building user
 interfaces
 
+    The \l {Qt Widgets C++ Classes}{Qt Widgets Module} provides a set of UI
+    elements to create classic desktop-style user interfaces. See the
+    \l {User Interfaces} overview for more information on using widgets.
+
 \section1 Getting Started
 
     To include the definitions of the module's classes, use the