Addressed BUG:698 - Build failing with -m POL -m PROMETHEUS -m KEYSTONE-DB

Modified file: installers/full_install_osm.sh
Edited the script to parse the following arguments with -m option
POL
PROMETHEUS
KEYSTONE-DB

Change-Id: Ia9b7d2526161494257c73dbfa58626f26c9508b6
Signed-off-by: govindappa <prabhunath.g@tataelxsi.co.in>
diff --git a/installers/full_install_osm.sh b/installers/full_install_osm.sh
index 65b82e4..c1380d5 100755
--- a/installers/full_install_osm.sh
+++ b/installers/full_install_osm.sh
@@ -33,7 +33,7 @@
     echo -e "     --vimemu:       additionally deploy the VIM emulator as a docker container"
     echo -e "     --elk_stack:    additionally deploy an ELK docker stack for event logging"
     echo -e "     --pm_stack:     additionally deploy a Prometheus+Grafana stack for performance monitoring (PM)"
-    echo -e "     -m <MODULE>:    install OSM but only rebuild the specified docker images (RO, LCM, NBI, LW-UI, MON, POL, KAFKA, MONGO, PROMETHEUS, KEYSTONE-DB, NONE)"
+    echo -e "     -m <MODULE>:    install OSM but only rebuild the specified docker images (LW-UI, NBI, LCM, RO, MON, POL, KAFKA, MONGO, PROMETHEUS, KEYSTONE-DB, NONE)"
     echo -e "     -o <ADDON>:     ONLY (un)installs one of the addons (vimemu, elk_stack, pm_stack)"
     echo -e "     -D <devops path> use local devops installation path"
     echo -e "     -w <work dir>   Location to store runtime installation"
@@ -1253,13 +1253,16 @@
             [ "${OPTARG}" == "pm_stack" ] && INSTALL_PERFMON="y" && continue
             ;;
         m)
-            [ "${OPTARG}" == "RO" ] && TO_REBUILD="$TO_REBUILD RO" && continue
-            [ "${OPTARG}" == "LCM" ] && TO_REBUILD="$TO_REBUILD LCM" && continue
-            [ "${OPTARG}" == "NBI" ] && TO_REBUILD="$TO_REBUILD NBI" && continue
             [ "${OPTARG}" == "LW-UI" ] && TO_REBUILD="$TO_REBUILD LW-UI" && continue
+            [ "${OPTARG}" == "NBI" ] && TO_REBUILD="$TO_REBUILD NBI" && continue
+            [ "${OPTARG}" == "LCM" ] && TO_REBUILD="$TO_REBUILD LCM" && continue
+            [ "${OPTARG}" == "RO" ] && TO_REBUILD="$TO_REBUILD RO" && continue
             [ "${OPTARG}" == "MON" ] && TO_REBUILD="$TO_REBUILD MON" && continue
+            [ "${OPTARG}" == "POL" ] && TO_REBUILD="$TO_REBUILD POL" && continue
             [ "${OPTARG}" == "KAFKA" ] && TO_REBUILD="$TO_REBUILD KAFKA" && continue
             [ "${OPTARG}" == "MONGO" ] && TO_REBUILD="$TO_REBUILD MONGO" && continue
+            [ "${OPTARG}" == "PROMETHEUS" ] && TO_REBUILD="$TO_REBUILD PROMETHEUS" && continue
+            [ "${OPTARG}" == "KEYSTONE-DB" ] && TO_REBUILD="$TO_REBUILD KEYSTONE-DB" && continue
             [ "${OPTARG}" == "NONE" ] && TO_REBUILD="$TO_REBUILD NONE" && continue
             ;;
         -)