add an example of equivalent java code for the scoobding example
added the necessary changes to compile with CDH3
added the necessary changes for cdh3
added the new build.scala file
Revert "added the necessary changes for cdh3"

This reverts commit c87489a8c2ea6e66a17de2ec30e61c3e2f0dde93.
Revert "added the necessary changes to compile with CDH3"

This reverts commit 81466729bb723656bd6661b0f2bbc34bb58550ad.
adapted the example build files
added the new build files
set the proper commit number for the cdh3 changes