* Host of tidy and adding ability to log stacks from service worker and browser from node run

* Minor corrections to PR

* Node 6 not 5

* Minor changes. But tests should pass now

* bumping eslint version

* bumping to require node 6

* Trying to bump timeout to see if firefox stable works

* Removing OS X ..... I don't think they help with this lib AND it's soooo sllloooowwwww

* Add retry to tests

* Remove FF 50 from travis

* Commiting the lint fix