import pgp, ssh keys and apache foaf file
import about.md
use yaml everywhere
amend about
ignore /public
import sync script
import dist files from poa
import talks and old posts
metadata update
add license for code and content
update license to CC-BY-NC-SA-4
use relative paths in urls and skip drafts by default
move talks to separate section
Squashed 'themes/hyde-x/' content from commit f701f86

git-subtree-dir: themes/hyde-x
git-subtree-split: f701f8634d611753cd7ed9e946660f357ba48fce
:git subtree add --prefix themes/hyde-x hyde-x master --squash --message ../..