Fix CLI tests for package uploads
Add python rpm package for travis
Fix CLI tests for package uploads
Merge pull request #79 from mptap/package-uploads

Fix CLI tests for package_uploads
Content Uploads: Checking for exceptions and other tweaks
Merge pull request #81 from daviddavis/temp/20130912111700

Content Uploads: Checking for exceptions and other tweaks
Content uploads: Supporting directories for filepath option