boilerplate dept: std. .gitignore

Signed-off-by: Gregory M. Tuner <gmt@be-evil.net>
boilerplate dept: repository xml file for layman

Signed-off-by: Gregory M. Tuner <gmt@be-evil.net>
boilerplate dept: boilerplate

Signed-off-by: Gregory M. Tuner <gmt@be-evil.net>
README.md: describe how to use repo

Signed-off-by: Gregory M. Tuner <gmt@be-evil.net>