Description of problem:

Assume that there are some web browers installed and a java
plugin too and everything works as required pieces are found in
%{_libdir}/mozilla/plugins/.  Now somebody installs
nsplugiwrapper and no java anymore due to a code like that
(that piece from /usr/bin/firefox):
.....
if [ -x "/usr/bin/mozilla-plugin-config" ]
then
  MOZ_PLUGIN_DIR="plugins-wrapped"
else
  MOZ_PLUGIN_DIR="plugins"
fi
.....
A run of 'mozilla-plugin-config -i' is required to create new 
links and a plugin package trigger on nspluginwrapper would
make that automatic.

That, of course, would apply to any browser plugin package.

Version-Release number of selected component (if applicable):
java-1.7.0-icedtea-plugin-1.7.0.0-0.19.b21.snapshot.fc8