remove apices from last commit env var

relaunch.sh

@@ -15,7 +15,7 @@ if [ "$1" == "stop" ] ; then
     exit 0
 fi 
 
-sed -i -E "s/(LAST_COMMIT=').+(')/\1$(git log -n 1 --oneline)'/" env
+sed -i -E "s/(LAST_COMMIT=).+/\1$(git log -n 1 --oneline)/" env
 
 docker build -t tosca-ie-sample:latest .