Moved RPM metadata logic from client to server
Merge branch 'master' of github.com:pulp/pulp_rpm into jdob-upload-metadata
Merge branch 'master' of github.com:pulp/pulp_rpm into jdob-upload-metadata
Moved unit key logic to the server for RPM uploads
Added release notes for 2.4 and entry for RPM upload changes
Fixed checksum type look up to constant
Merge pull request #344 from jdob/jdob-upload-metadata

Uploading an RPM now requires no additional metadata to be specified
Refactoring of upload and added support for yum metadata files
Removed unused import
Fixed the relative path of uploaded yum metadata files
Added entry to release notes about yum metadata file upload.
Incorporated review comments
Merge pull request #350 from jdob/jdob-upload-file

Support for uploading yum metadata files
Merge from Master

Conflicts:
	plugins/pulp_rpm/plugins/importers/yum/upload.py
	plugins/test/unit/test_upload.py
Merge from Master

Conflicts:
	plugins/pulp_rpm/plugins/importers/yum/upload.py
	plugins/test/unit/test_upload.py
Merge branch 'pulp-2.4' into jconnor-new-yum-distributor