Changed pages include:

• 404.html - view
• en_us/index.html - view
• zh_cn/index.html - view
• en_us/donate.html - view
• en_us/download.html - view
• zh_cn/donate.html - view
• zh_cn/download.html - view
• en_us/docs/dev/dev-env.html - view
• en_us/docs/dev/dev-spec.html - view
• en_us/docs/dev/file-structure.html - view

There are more changes not included in the list