changed an api call to avoid CDH3 deprecations
added all the necessary changes to compile with CDH3
Revert "added all the necessary changes to compile with CDH3"

This reverts commit f5d5f423840698fdeac2b9d9c5ac56a53b04f4d5.
set the proper commit sha for CDH3
added the repl-generated classes to the job jar
fixed the classloading issue
first implementation of the Scoobi REPL. fixes #173
updated the README file
added notes for the 0.6.2-cdh4 release
Merge branch 'master' of github.com:NICTA/scoobi
using a binary driver to serialise objects instead of an XML one
to avoid encoding issues. fixes #200
Merge branch 'master' of github.com:NICTA/scoobi
updated the UserGuide
changed a method call on Option to avoid a clash with Scala 2.10. fixes #203
fix up DList#flatMap deprecation message