class Github::Issues

def list_repo(*args)

def list_repo(user_name, repo_name, params)

List issues for a repository 
def list_repo(*args)
  arguments(args, :required => [:user, :repo]) do
    sift VALID_ISSUE_PARAM_NAMES
    assert_values VALID_ISSUE_PARAM_VALUES
  end
  get_request("/repos/#{user}/#{repo}/issues", arguments.params)
end