Use of newinstall.sh located in lsst master tip

Current development version of newinstall.sh is
now embedded in internet-free distribution server
archive, instead of published one
(i.e. http://sw.lsstcorp.org/eupspkg/newinstall.sh).
Remove deprecated installation script example

Internet-free installation current example is in
admin/tools/automated-install.example.sh
Add QSERV_RUN_DIR option in automated install script
Load loadLSST.bash and then loadLSST.sh

Published newinstall.sh version creates loadLSST.sh
whereas new versions will create loadLSST.bash.
Both of them are supported.