Respect globs array order, fixes #25

Fixes #25
Fixes gulpjs/gulp#837
@UltCombo I switched from coffee -> JS then wrote this lib so I was still fond of one-liners. Now I understand how much they mess up code readability by not having meaningful variable names for important stuff. If you could remove any crazy one liners and use var names to update it to the new (and better) style that I've adopted across these projects that would be cool :beers: