* Since the libqvg imageformat plugin was provided by the installer whereas
 the libQtSVG associated library wasn't, on a system where a set of
Qt libraries was already installed, if the version of provided libraries
and the one already installed were different, the plugin dependency were
resolving to the incorrect one.

git-svn-id: http://svn.slicer.org/Slicer4/trunk@18957 3bd1e089-480b-0410-8dfb-8563597acbee