Remove promise building helper from lib.
Remove promise building helper from lib.

As stated in #1 the $ collides with the internal
coffeescript parser.

mojotech/pioneer,bluespeckfinancial/pioneer,bruz/pioneer,mAiNiNfEcTiOn/pioneer,bluespeckfinancial/pioneer,bruz/pioneer,bruz/pioneer,mAiNiNfEcTiOn/pioneer,bluespeckfinancial/pioneer,mojotech/pioneer,mojotech/pioneer,mAiNiNfEcTiOn/pioneer