BLOG: Mustang improvement on CLASSPATH

1. Classpath support Mustang
java -classpath .;jars\*  oom.CheckOOMError

2. OutOfMemeory Error now have stack trace
Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
        at java.lang.AbstractStringBuilder.<init>(AbstractStringBuilder.java:45)
        at java.lang.StringBuilder.<init>(StringBuilder.java:80)
        at oom.CheckOOMError.main(checkOOMError.java:12)