refactor: reduce indent
Put gh-pages branch in site/

    git read-tree -u --prefix=site/ gh-pages

This is so we can work on code and docs at the same time.
Merge master into gh-pages
Script to merge master/site into gh-pages
Lowercase weave for consistency
Script to publish gh-pages to site

Ideally to be used after merging changes from master with
`./bin/merge-into-gh-pages`
Initial merge from master into gh-pages

(This will pick up the history from master)