Combine Google Font stylesheets, save HTTP request

Google Fonts supports loading multiple fonts in the same stylesheet
request by delimiting the fonts with pipe (|) characters. Combine Open
Sans and Lora into a single stylesheet request to remove an HTTP request
to fonts.googleapis.com.
Merge pull request #2 from ssorallen/combined-font-request

Combine Google Font stylesheets, save HTTP request
Custom author in _config.yml added

Also changed the title of index.html
Merge branch 'master' into gh-pages