added apps:transfer

[jdx]

No description provided.

[ransombriggs]

@dickeyxxx before this is merged, we need to implement the --locked flag for org transfers, see heroku/legacy-cli#1896

[raulb]

For the record. With this change we're deprecating the command heroku sharing:transfer:

$ heroku sharing:transfer ORG-NAME -a APP-NAME
 ▸    This command is now heroku apps:transfer

[raulb]

@ransombriggs 7ba5400

$ heroku apps:transfer organization-name-test -a sleepy-mesa-53642 --locked
Transferring sleepy-mesa-53642 to organization-name-test... done
Locking sleepy-mesa-53642... done

Though, not sure what's the best way to unit test that. Recommendations?

[ransombriggs]

@raul I added a unit test for the --locked flag on apps:transfer in cb67c91

[raulb]

@ransombriggs awesome!, thanks!