Private hubot issues

[ajb]

cf #9

@jrubenoff: Like we discussed on Friday, it would be nice to have our own repo for our personal tasks, that don't make sense in other repos. (Example: "finish my peer reviews", "schedule a meeting".)

[ajb]

FWIW, I'm just using @dobtco/dobt for personal tasks. It's not private, but I don't think the clutter matters.