Interim workaround/fix for #5 / <https://bugs.launchpad.net/kicad/+bug/1248627> to not let an instance of Bazaar which has not been configured with a username break things. Ideally this fix should be applied upstream at KiCad (a patch has been submitted) but applying this enables the formula to work in the interim.
Merge pull request #21 from follower/fix-no-whoami-interim

Workaround for failure to build when Bazaar has not been configured with a username