Installer and docker-compose updated to work with Rel SEVEN repo and tags

Change-Id: I914d5517cf3f6e94e4bc96675cf6cb551e10dd0b
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/installers/full_install_osm.sh b/installers/full_install_osm.sh
index 9fe11ed..6fe5e17 100755
--- a/installers/full_install_osm.sh
+++ b/installers/full_install_osm.sh
@@ -1313,7 +1313,7 @@
     [ -z "$INSTALL_NOHOSTCLIENT" ] && install_osmclient
     track osmclient
 
-    wget -q -O- https://osm-download.etsi.org/ftp/osm-6.0-six/README2.txt &> /dev/null
+    wget -q -O- https://osm-download.etsi.org/ftp/osm-7.0-seven/README2.txt &> /dev/null
     track end
     return 0
 }
@@ -1674,7 +1674,7 @@
 [ -n "$INSTALL_ONLY" ] && echo -e "\nDONE" && exit 0
 
 #Installation starts here
-wget -q -O- https://osm-download.etsi.org/ftp/osm-6.0-six/README.txt &> /dev/null
+wget -q -O- https://osm-download.etsi.org/ftp/osm-7.0-seven/README.txt &> /dev/null
 track start
 
 [ -n "$INSTALL_LIGHTWEIGHT" ] && install_lightweight && echo -e "\nDONE" && exit 0
@@ -1730,6 +1730,6 @@
 #Install vim-emu (optional)
 [ -n "$INSTALL_VIMEMU" ] && install_docker_ce && install_vimemu
 
-wget -q -O- https://osm-download.etsi.org/ftp/osm-6.0-six/README2.txt &> /dev/null
+wget -q -O- https://osm-download.etsi.org/ftp/osm-7.0-seven/README2.txt &> /dev/null
 track end
 echo -e "\nDONE"