Merge pull request #35 from yugisu/hotfix/og-meta-tags

Fix and refactor OG tags (closes #34)

Merge pull request #31 from yugisu/doc/update-readme

Update readme (closes #29)

Merge pull request #27 from yugisu/fix/accessibility

Improve accessibility (closes #25)

Undobracadabra

Revert "Undobracadabra"

This reverts commit 04e0a77.

Abracadabra