Create Shuffle.java
Create Shuffle.java

nmcl/scratch,nmcl/scratch,nmcl/scratch,nmcl/wfswarm-example-arjuna-old,nmcl/scratch,nmcl/scratch,nmcl/scratch,nmcl/scratch,nmcl/scratch,nmcl/scratch,nmcl/scratch,nmcl/scratch,nmcl/scratch