Allowing oauth secret and key to be set per install and setting the
logger properly. Rest calls to Pulp will now show up in the development
log.
Merge pull request #10 from ehelms/update-pulp-settings

Allowing oauth secret and key to be set per install and setting the
fixed an issue in Settings default values loading
Merge pull request #12 from witlessbird/seetings-fix

fixed an issue in Settings default values loading
repository: add a sync button/action to repos

Currently the Repository listing has a 'delete' action.  This commit
will expand that to also include a 'synchronize' action.
added medium uri from pulp repository to os.
Added kickstart content type to repository.

*added method to get kickstart url
*added method to get yum repos as a hash
code review fixes