Changed pages include:

• challenges/index.html - view
• routes/index.html - view
• showcase/index.html - view
• tracks/index.html - view
• challenges/115-snake-game-redux/index.html - view
• challenges/19-superellipse/index.html - view
• challenges/2/index.html - view
• challenges/24-perlin-noise-flow-field/index.html - view
• challenges/3/index.html - view
• challenges/4/index.html - view

There are more changes not included in the list