XFOptimize - Minify, Preconnect & Preload 1.0.2 Release Candidate 4

• Added improved compatibility for /View/ class extensions when other addons extend those same classes

• Added new feature to not lazy load the first post attachment (now recommended by Page Speed Insights & GTMetrix)
• Made numerous improvements to template modifications in order to prevent conflict with third-party addons and styles
• Moved several search & replace functions to more reliable REGEX
• Improved efficiency of some PHP handlers
• Fixed an issue which could affect the head/title area in UI.X
• Fixed an issue which could cause preload or preconnect URLs not to render in the head section of certain themes
• Established base code for future shared UI & recommendations system with other Nulumia addons for a future update
• Added several important compatibility fixes with [Nulumia] SEO & Index Tools
• Added compatibility fixes for [Nulumia] Cloudflare Image Resizing
• Added compatibility fixes for [XON] Lazy Image Loading
• Updated option group order in the Admin -> Options list to be alphabetized among [Nulumia] addons