Initial commit - parsing args like Tool does. But may not end up using this eventually.
Works now for both local and hdfs modes - except one warning for bad params --hdfs and --local during startup
Tests should now run during assembly
Adding an hdfs option to scald-repl.sh. Works, but still need to clean up a bad param warning.
Merge branch 'scalding-repl' of https://github.com/sriramkrishnan/scalding into scalding-repl
Merge remote-tracking branch 'upstream/develop' into develop
Now able to pass --hdfs or --local, and also hadoop params such as "-D foo=bar"
Updating to ignore warnings for passing params that the MainGenericRunner doesn't care about (such as --local)
Addressing Jon's comments on PR
Cleaning up parsing of arguments, and adding better error handling
Using backtick for evaluation for consistency
Merge pull request #865 from sriramkrishnan/scalding-repl

Adding an hdfs mode for the Scalding REPL