Update install_mapserver.sh
Update install_mapserver.sh

Trying a new pattern to accommodate the /./ directory segments in the GeoMoose setup (see ticket 2329). Also preemptively included a pattern to allow /./ for newer versions of MapServer that do validation in two steps.

These pattern map values match:

- /usr/local/geomoose/gm3-demo-data/./demo/parcels/parcels.map
- /usr/local/geomoose/gm3-demo-data/demo/parcels/parcels.map
- /usr/local/mapserver/demo/itasca/itasca.map

--Steve
kalxas/OSGeoLive,OSGeo/OSGeoLive,kalxas/OSGeoLive,astroidex/OSGeoLive,astroidex/OSGeoLive,OSGeo/OSGeoLive,astroidex/OSGeoLive,OSGeo/OSGeoLive,astroidex/OSGeoLive,kalxas/OSGeoLive,astroidex/OSGeoLive,kalxas/OSGeoLive,astroidex/OSGeoLive,OSGeo/OSGeoLive,OSGeo/OSGeoLive,OSGeo/OSGeoLive,kalxas/OSGeoLive,kalxas/OSGeoLive,kalxas/OSGeoLive,OSGeo/OSGeoLive