【v1.3 Release Notes】
• Fix: Favicons for newly-created bookmarks now also do not switch to become others
• Add hash-based subdomain to fight Firefox's aggressive favicon caching

【v1.2 Release Notes】
• Fix: Bookmark favicons no longer intermittently switch to become each other (strange Firefox caching behavior)

【v1.1 Release Notes】
• Fix: local favicons are now stored and changed properly

【v1.2 Release Notes】

• Fix: Bookmark favicons no longer intermittently switch to become each other (strange Firefox caching behavior)

【v1.1 Release Notes】

• Fix: local favicons are now stored and changed properly
• Bookmark favicons sometimes are still incorrect until a browser restart. I'm doing my best to find a fix for this.