* Update .drone.yml for Go 1.14
* Update appveyor.yml for Go 1.14
* Update Dockerfile.test for Go 1.14
* Update Dockerfile for Go 1.14
* Update scripts/build-image/Dockerfile
* added environment argument for golang version
* Revert: added environment argument for golang version (84298506)
* reverted to specifying go version 1.12 as the default
* fix spacing