Try to move widget/gvitem code into new QtMultimediaKitWidgets lib.

Change-Id: I522b3e6d4465c6c5cce2483676e09320176837d6
Reviewed-on: http://codereview.qt.nokia.com/2665
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Jonas Rabbe <jonas.rabbe@nokia.com>

sync.profile

@@ -1,5 +1,6 @@
 %modules = ( # path to module name map
     "QtMultimediaKit" => "$basedir/src/multimediakit",
+    "QtMultimediaKitWidgets" => "$basedir/src/multimediakitwidgets",
 );
 
 %moduleheaders = ( # restrict the module headers to those found in relative path
@@ -7,6 +8,7 @@
 
 %classnames = (
     "qtmultimediakitversion.h" => "QtMultimediaKitVersion",
+    "qtmultimediakitwidgetsversion.h" => "QtMultimediaKitWidgetsVersion",
 );
 
 %mastercontent = (
@@ -17,6 +19,7 @@
 
 %modulepris = (
     "QtMultimediaKit" => "$basedir/modules/qt_multimediakit.pri",
+    "QtMultimediaKitWidgets" => "$basedir/modules/qt_multimediakitwidgets.pri",
 );
 
 # Module dependencies.