bz 426814: Make _libvirt.so stripable by changing permissions to +x
bz 426814: Make _libvirt.so stripable by changing permissions to +x

klynch/ruby-libvirt,pronix/ruby-libvirt,libvirt/ruby-libvirt,pronix/ruby-libvirt,libvirt/ruby-libvirt,klynch/ruby-libvirt,pronix/ruby-libvirt,klynch/ruby-libvirt,libvirt/ruby-libvirt