CircleCI image update
What's Changed
- DEVO-355 Remove old email and use generic account instead by @sensei100 in #75
- DEVO-479 Update circleci image and ruby version by @sensei100 in #76
- Don't use both node and browsers by @sensei100 in #77
- Need to update this file for rubygems update by @sensei100 in #79
Full Changelog: v0.3.2...v0.3.3