Removing the Fedora-centric functions; we won't need those here.
Also dropping the GIT+SSH scheme; rida won't have SSH access to
pretty much anywhere. Also removing the is_scm_url() method; we
already perform similar check in __init__.
Removing the koji copyright notice; all of the code is our own now.
I've also changed to documentation so that apidoc can parse it.
Signed-off-by: Petr Šabata <contyk@redhat.com>
Parse the scmurls, understand the git hash parts, make the checkout()
method actually check out the given hash, add various properties, make
allowed_scm URLs optional, and drop the common repo code.
Signed-off-by: Petr Šabata <contyk@redhat.com>
