hadoop-62 allow authentication against another db for getting shard/chunk information and writing output (with tests)
parameterize location of temp dirs for builds
correctly locate the python lang support package if its not installed.
remove dead code from test
skip streaming test if running hadoop 1.0.x or 0.20.x
correctly pick up hadoop release environment variable
add message to skipIf in streaming test
use version-specific jar if necessary, for running examples/tests.
hadoop-62 allow authentication against another db for getting shard/chunk information and writing output (with tests)
fix up tests + merge updated master
allow auth to work with multiple output hosts.
fix typo in gitignore.
add README for pypi
cleanup/fixes to setup, add bootstrap setup file distribute_setup for people lacking setuptools.
fix up tests of auth.
add test for jobs which use query to filter input
Merge branch 'master' into hadoop62

Conflicts:
	testing/run_treasury.py
Avoid authenticating twice on same DB.
rm hadoop jars from share libs as well during build
use 127.0.0.1 instead of localhost for auth stuff.