Example qtconcurrent/map does not compile under SunStudio 12.1 (fix included)

SunStudio 12.1 can not figure out template parameters. So we have to provide them manually. See patch below:

diff -ur qt-everywhere-opensource-src-4.7.0-tp.orig/examples/qtconcurrent/map/main.cpp qt-everywhere-opensource-src-4.7.0-tp/examples/qtconcurrent/map/main.cpp
— qt-everywhere-opensource-src-4.7.0-tp.orig/examples/qtconcurrent/map/main.cpp 2010-03-10 08:54:58.000000000 -0500
+++ qt-everywhere-opensource-src-4.7.0-tp/examples/qtconcurrent/map/main.cpp 2010-03-13 10:38:13.372209659 -0500
@@ -67,7 +67,8 @@

// Use QtConcurrentBlocking::mapped to apply the scale function to all the
// images in the list.

• QList<QImage> thumbnails = QtConcurrent::blockingMapped(images, scale);
  + QList<QImage> thumbnails =
  + QtConcurrent::blockingMapped<QList<QImage> >(images, scale);

return 0;
}