Remove stray `p` end tag.
Add the page number in Archive page.
Move pager to the top of the posts.
Merge pull request #44 from mpc-hc/pager2

Move pager to the top of the posts.
Merge pull request #42 from mpc-hc/archive-pager

Add the page number in Archive page.
Update dependencies.
Simplify rules.
Improve pager.
Update changelog.md.
Tweak mobile view.
Add a dropdown navbar menu and icons.