v2.0.0-b8

Changelog

bf80cf7 Fix test for normalized advertise address
b4ca913 Add config help
4c5fbf4 Add current server time to dashboard
29f4552 Add gitter badge
7b734a9 Add preset filters for failed and success in the status panel
def4b81 Allow usage of go-sockaddr/templates for IP config
1fa9731 Ansible for testing infra
49776f5 Bring back success and failed data to dashboard graph
294a09d Fix new jobs showing as failed in dashboard in western timezones
1a27656 Goreleaser config, mark auto prerelease
a1eb48c Merge branch 'v2.x' of github.com:distribworks/dkron into v2.x
be6c33c Missing shell executor in docker images
3609a6a Remove unused networking code
c7523e2 Removing tests not working in Travis
5c09f84 Typo in binary name
4909a63 feature: UI adding executions count

Docker images

• docker pull dkron/dkron:latest
• docker pull dkron/dkron:v2.0.0-b8
• docker pull dkron/dkron:v2