warning about deploying public repos that are not authorized via github? big warning or don't let this happen?

[gregsadetsky]

otherwise only the first deploy works and no git push will ever work..!

[gregsadetsky]

don't just check if repo is public (cause it might be public but have been authorized via github!!)

actually, check the list of repos that have been github authorized AND if the repo being passed is not in that list
if the repo is public but not authorized, say "are you sure, this will never support git push", if the repo is not public, just totally fail and say "this will never work you need to auth it"

[gregsadetsky]

done!