refact imports to github.xxx. update go.mod + go.sum
* removed vendor/ folder
* Added vendor/ submodule.
Moved dependencies that need to be vendored into separate repository.
- https://github.com/spdfg/elektron-vendor
Added vendor/ as a submodule using the below command.
- git submodule add https://github.com/spdfg/elektron-vendor vendor
If wanting to use vendor, run the following commands after cloning
elektron.
1. git submodule init
2. git submodule update
* added instructions to clone vendor/ submodule.
* updated module to spdfg. Refactored imports
Added support for dependency management using go modules.
Note that Go version 1.11+ is required if using go modules for
dependency management.
Updated the gitlab CI yaml file to use go modules instead of copying
everything to GOPATH. Ran go mod download before running build script to
download all dependencies into cache.
