Remove HeapDumpOnOutOfMemoryError java option

As there is a memory leak in metafacture-core#666 several instances
dump 32 GB sized heap profiles. Our server have not enough space to
handle these. It's btter to enable this option when needed, not as default.

Author: dr0i

monit_restart.sh

@@ -33,7 +33,7 @@ case $ACTION in
 		if [ -f target/universal/stage/RUNNING_PID ]; then
 			kill $(cat target/universal/stage/RUNNING_PID)
 		fi
-		JAVA_OPTS="$JAVA_OPTS -XX:+HeapDumpOnOutOfMemoryError" $HOME/activator-dist-1.3.5/activator "start $PORT"
+		JAVA_OPTS="$JAVA_OPTS -XX:+ExitOnOutOfMemoryError" $HOME/activator-dist-1.3.5/activator "start $PORT"
 		;;
 	stop)
 		if [ -f target/universal/stage/RUNNING_PID ]; then