NewGitAccessTokenClient access_token auth.

NewGiteeAPI return new Gitee API.

NewGithubAPI return new Github API.

NewGitPrivateKeysClient ssh key auth.

NewGitUsernamePasswordClient username password auth.

ReposToMap convert Repository List to map.

StringListToMap convert strings list to map.

StringsEqual compare two string point; if value equal return true; else false.

Repository represents a Common repository.