Remove test suite from win32 start menu.

Since the test suite exits immediately upon completion, it makes no sense to
run it from a menu, as it's impossible then to see/copy the results.  Anyone
who is going to report anything should run it from a terminal so the results
stay on screen.

scripts/ipython_win_post_install.py

@@ -70,10 +70,6 b' def install():'
     cmd = '"%s" -pylab -p scipy' % ipybase
     mkshortcut(python,'IPython (scipy profile)',link,cmd)
     
-    link = pjoin(ip_start_menu, 'IPython test suite.lnk')
-    cmd = '"%s" -vv' % pjoin(scripts, 'iptest')
-    mkshortcut(python,'Run the IPython test suite',link,cmd)
-    
     link = pjoin(ip_start_menu, 'ipcontroller.lnk')
     cmd = '"%s" -xy' % pjoin(scripts, 'ipcontroller')
     mkshortcut(python,'IPython controller',link,cmd)