code: function CI(pull_request, branch, build_number, builder) {
  	this.pull_request = pull_request;
  	this.branch = branch;
  	this.build_number = build_number;
  	this.builder = builder;
  
  	this.GetVersion = GetVersion;
  	this.GetPullRequest = GetPullRequest;
  	this.PublishGitTag = PublishGitTag;
  	this.MergeDownstream = MergeDownstream;
  }
docs: CI Build Tools
  
  @constructor