templates: add licensing terms and source code repository to footer
templates: add licensing terms and source code repository to footer

okfn/foundation,MjAbuz/foundation,okfn/website,MjAbuz/foundation,okfn/website,MjAbuz/foundation,okfn/foundation,okfn/foundation,okfn/foundation,MjAbuz/foundation,okfn/website,okfn/website