xwaylandapp: qtbase is now compiled where wayland is the default QT_QPA_PLUGIN

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@3009 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
xwaylandapp: do not unset any paths so that programs in /opt are availible, but just set to run with variables that make them run under Xwayland, instead of native Wayland

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@3010 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
Set a better default application for configuring wireless networks now that plasma works again

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@3011 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9