Fix ifs

Enable pushes only for the default branch (#60)

Enable push on release

Configure release drafter

Create Dependabot config file

Merge pull request #14 from brownhouse/patch-1

Alpine 3.8

Update changelog for 1.3.0

Updated changelog for 1.2.1

Updated changelog for 1.2.0

Removed Ubuntu 16.04 boot option. Closes #6