Qt4: Add option to disable taskbar buttons under Windows 7 and newer
As requested in: http://forum.videolan.org/viewtopic.php?f=14&t=91815&p=332777
Some people don't need taskbar buttons when they use Qt4 interface under Windows 7 and newer. So it would be nice to be able to disable those button, in case they aren't needed. This would most likely require some changes to http://git.videolan.org/?p=vlc.git;a=blob;f=modules/gui/qt4/main_interface_win32.cpp