Blog setup

• Creating This Blog Part 2: More Multilingual Support Using i18n
• Creating This Blog Part 3: Tag Functionality and Listings, and Adding an About Page.
• Creating This Blog Part 3: Tag Functionality and Listings, and Adding an About Page.
• Creating This Blog Part 4: Adding a TikZ Gallery
• Creating this Blog: Hugo, making the Hyde theme multilingual, and adding Latex support