WPMU DEV - Hummingbird 3.7.2

-New: Icons for modules on Dashboard page
-New: Summary module meta box on caching pages
-New: Retain Asset Optimization settings on recheck of files
-Enhance: Optimize stylesheets and javascript code
-Enhance: Replace plugin menu icon font with inline SVG
-Enhance: Various UI/UX improvements
-Enhance: Compression savings calculations
-Enhance: Database cleanup module to use builtin WordPress functions to clean expired transients
-Enhance: Cloudflare meta box behavior
-Enhance: Handling of individual expiry settings in Browser Caching module
-Enhance: Better sync with the Hub
-Fix: Gzip compression not properly detected on some sites
-Fix: PHP warning during cron performance report
-Fix: PHP warning after clicking on configure link on the Dashboard Advanced Tools meta box
-Fix: RTL styles in CDN will now be processed correctly
-Fix: Asset Optimization module incorrectly showing 0% savings
-Fix: Asset Optimization module include/exclude toggle not enabling Publish Changes button
-Fix: Translation strings
-Fix: Clear cache button on admin tab not working properly on some installs

• New: Page caching dynamic page types
• New: Define the path where to store optimized assets
• New: Advanced Tools now available on multisite installs
• Fix: Asset optimization error during minify process
• Fix: Remove invalid link to configure browser caching in IIS 6
• Fix: Hide clear cache notice when setting file change detection to auto
• Fix: Incorrect link on the Gzip compression and Browser caching modules
• Fix: Performance report colors, icons and buttons
• Enhance: Asset Optimization UI
• Enhance: Asset Optimization re-check expiry button functionality
• Enhance: Asset Optimization handling of root-relative URLs when using CDN
• Enhance: Asset Optimization fonts moved to Other section in the file list
• Enhance: Asset Optimization size handling of compressed assets
• Enhance: Publish changes notice is now less invasive
• Enhance: Error handling in Cloudflare module
• Enhance: Optimize performance on Caching modules
• Enhance: Prefetch DNS values are empty by default, with the ability to auto paste in recommended defaults
• Enhance: Clear cache notices will not show on subsites in a multisite network
• Enhance: Hummingbird will no longer store user selected server type and always show detected server

• New: System Information module in Advanced Tools
• Enhance: Improve caching notices
• Enhance: Remove clear cache notice in Asset Optimizztion when re-checking files
• Enhance: Asset Optimization performance improvements
• Enhance: Asset Optimization log option in multisite moved to network settings
• Fix: Performance test previous score not updated
• Fix: Links in performance reports in multisite are not always redirecting to correct page
• Fix: PHP 5.2 compatibility
• Fix: Various UI fixes and improvements
• Fix: Browser caching changes not reflected when selecting LiteSpeed server
• Fix: Asset Optimization incorrect states for some files
• Fix: CDN option changing state during a new scan
• Fix: Remove wphb_minify_clear_files cron task when Asset Optimization module is not enabled
• Fix: Warnings during ignore performance report