ci-build.sh: strip trailing slash from scmURL

Author: ctrueden

ci-build.sh

@@ -88,6 +88,7 @@ EOL
 	deployOK=
 	scmURL=$(mvn -q -Denforcer.skip=true -Dexec.executable=echo -Dexec.args='${project.scm.url}' --non-recursive validate exec:exec 2>&1)
 	scmURL=${scmURL%.git}
+	scmURL=${scmURL%/}
 
 	if [ $? -ne 0 ]; then
 		echo "No deploy -- could not extract ciManagement URL"