Merge pull request #27 from johnotander/master

Add latest content to gh-pages.
Merge pull request #28 from johnotander/master

Add google analytics.
Merge pull request #31 from johnotander/master

Add latest content to gh-pages.
Merge pull request #34 from johnotander/master

Fix pagination.
Merge pull request #36 from johnotander/master

Fix pagination.
Merge pull request #38 from johnotander/master

Fix pagination for older link.
Merge pull request #40 from johnotander/master

Change header link to site.url.
Merge branch 'master' into gh-pages
Change default email in config.