Add some basic tests to md5s3stash.
Added urlopen_with_auth function.

See notes on urllib2 behavior
Passes auth from md5s3stash thru to urlopen
Add .travis.yml
Merge branch 'master' of https://github.com/tingletech/md5s3stash
Add auth to md5s3stash. Fix basename related bug.
Add -u username & -p password for downloads w/AUTH

basic auth username & password as required
Fix weird PyPi related setup problem.

As of 2014-09-26 both travis and new virtualenvs on my local machine
can't pip install pilbox. Need to point to source code file on PyPi so
that it is downloaded instead of the dumb binary tar.gz file that is
there now.
fix local paths in tests
Specify index in string formatting for 2.6

Add 2.6 to travis
Change assertIn to assertEqual(x in y) for 2.6
Merge pull request #1 from mredar/master

Support Basic Auth