ecad8247 Remove these archetypes as they've been moved into docs.
d50ad39b Re-arrange PageTitle and SiteTitle in <title/> element
1cca0444 Use twitter cards internal template
f6ba19fa Move sponsor data to theme data
git-subtree-dir: themes/gohugoioTheme
git-subtree-split: ecad82478e9835a58c94f3e705667159a1733e10