Upgrade hbsfy

hbsfy now errors instead of dying. 

yes, yes, I know, semver.
Upgrade envify

adds the purge option.

yes, yes, I know, semver.
Upgrade jadeify

enables browserify v7

yes, yes, I know, semver.
Upgrade reactify

Mostly deals with stripping out facebook’s type system.
Upgrade factor-bundle

updates for browserify v7

yes, yes, I know, semver.
Update browserify

No breaking changes as far as I can tell.
Merge pull request #48 from atomify/moduleUpdates

Module updates