Test caching.
Add cache control.
Require memcachier first.
Cache static assets for a year.
Add cache control.
Add cache control.
Improve speed when returning /data/people.
Missing end tag.
Adjust cache control headers.
Add data for Chapter 28.
Update to bootstrap-3.0.0.

Views will be fixed in later commits.
Fix splash page and navbar.
Add toggle to nav.
Padding for fixed navbar.
Switch back to static navbar.
Fix chapters view for bootstrap 3.
Fix factions view for Bootstrap 3.
Fix people view for bootstrap 3.
Fix faction view for bootstrap 3.
Update button class for bootstrap 3.