https://dev.kronoz.win/r/rgit.git
1pub const COMMIT_FAMILY: &str = "commit";
2pub const COMMIT_COUNT_FAMILY: &str = "commit_count";
3pub const REPOSITORY_FAMILY: &str = "repository";
4pub const TAG_FAMILY: &str = "tag";
5pub const REFERENCE_FAMILY: &str = "repository_refs";