civicrm/civicrm-project — pull request #13 by totten (2014-01-03 22:14:12+00:00)
Title: civi-download-tools - Download "civix" and "hub" to "extern" folder

* Add new dependency, "hub"
* Use consistent structure for "civix" and "hub" downloads -- ie put both in "extern"
* Add support for redownloading "civix" and "hub" if we change the version/URL