Merge pull request #7 from hueniverse/develop

Fix ext reissue override
Merge pull request #8 from hueniverse/develop

Migrate errors to Boom
Merge pull request #9 from hueniverse/develop

Migrate to Iron
Merge pull request #10 from hueniverse/develop

Use randomBytes from cryptiles
Merge pull request #11 from hueniverse/develop

Fix oz config to match iron
Boom 0.1.0
Merge branch 'master' of github.com:hueniverse/oz into develop