robbyrussell/oh-my-zsh — pull request #2043 by quodlibetor (2013-08-15 04:02:27+00:00)
Title: Improve pip plugin options support

* -r, --record now looks for a local file instead of trying to cache
the entire package index
* add --editable because it's useful
* add --single-version-externally-managed because it is too long
* add --record and --root because they're required by
--single-version-externally-managed