[AP] Style Suite 2.6.0

• Create "Disable user styles" user preference for accessibility (Account -> Preferences -> "Disable user styles")
• Undefined variable $postbitCache in Pub/Controller/Styles
• Improve postbit logic if "Allow linking URL images for Postbits" is set

• Fall back to "repeat" background-repeat option if user neglected to specify an option
• Fix FontAwesome Icon JS not loading in certain instances
• Fix postbit preset admin controller uploader
• Fix username preview not reflecting changes to icon position

• Create Postbit presets dropdown and admin panel page - only 3 to choose from for now, more will be added in the future
• Delete old & unused admin template "ap_ss_avatar_frame_ad.less"
• Don't show a tab if the relevant section is disabled
• Fix "undefined index: special"
• Fix broken avatar frame preview
• Remove Onboarding Tasks since User Onboarding 2.0 supports Xenforo criteria
• ACTUALLY unset registry entries during uninstall
• Fix typo in uninstaller: "ap_frame_style" -> "ap_frame"

• Fix Job apathy\StyleSuite:FontCache: [E_WARNING] Invalid argument supplied for foreach()

• Begin work on "Postbit presets" (still WIP and wont be worth using until the next update)
• Fix post-install/post-upgrade cache rebuild job
• Extend user entity & create functions for permission checking
• Allow positioning of username icon
• Create style properties for disabling CSS of unused sections
• Remove data registry columns on uninstall
• Rework avatar frame code to simply inject class names rather than HTML
• Optimize handling of username classes slightly
• Rework tooltip styles to work much more consistently

• Trigger rebuilding of caches post upgrade - this will help admins who haven't upgraded in a while.
• use hasAdminPermission to check for permissions in admin controllers
• Create admin options "Max postbit background height/width"
• Resize uploaded username icon images if necessary
• Create jobs for rebuilding caches
• Support ThemeHouse UI.X 2 (Follow the steps on the Wiki!)
• Create job to convert linked postbit background images into locally-served images
• Create admin option "Allow linking of postbit backgrounds"
• Create uploader for Postbit backgrounds
• Move "pointer-events:none" into frame CSS
• Remove "position: absolute" from frame img tag
• Fix admin usergroup controller still reading from filelist instead of cache
• Fix admin user controller is still reading from filelist instead of cache
• Simplify frame HTML output
• Fix unknown column "ap_group_style" if TL Social groups is installed after Style Suite

• Create admin options for controller username image icon size
• Replace username image icon URL text field with a file uploader (users will have to replace their linked image icons)
• Use listeners for adding columns to UserProfile and UserGroup entities instead of class extensions
• Add preview of fonts in the Admin controller

• Remove redundant str_replace in findFrames() and findSparkles()
• Remove useless admin option explanations
• Ensure each controller is reading from the correct source
• Remove ap_frame_dir admin option - now all frames MUST be stored in /data/apathy/StyleSuite/frames
• Profile styles: Stop brightening links on hover
• Fix Profile styles: Hovering over an avatar makes the frame disappear (all supported themes affected - grab your template from the Wiki)
• Remove duplicated UserOnboarding tasks
• Correctly determine path to /data folder if Xenforo is installed in a sub-folder

• Use \XF::getRootDirectory() to search for fonts, sparkles & frames instead of $_SERVER['DOCUMENT_ROOT']
• Remove some useless $options declarations in the Styles repository
• Create user criteria for Tooltip settings
• Fix missing user criteria phrases
• Create tasks to be used with [NF] User Onboarding
• Fix Undefined Index error when trying to delete avatar frames from the admin panel
• Migrate avatar frame dropdown out of Account Details and into the Style Settings controller

• Stop using Regex to determine font-awesome icons in Templater
• Image icon is not pre-loaded in the preview
• Overwrite existing <style> tag for animated glow previews instead of creating new ones for each input
• Remove width: max-content; from sparkle CSS
• Redirect to the last used tab pane after saving in the Style controller
• Improve general profile styling slightly
• Fix broken phrase in group controller: "ap_change_pr_css"
• Fix broken phrase in admin profile controller: "ap_ss_pr_css"
• Remove deleted phrase "ap_un_icon_clr_explain" from admin username controller
• Use XFCP_ to extend [tl] Social Groups
• Delete ap_ss_tooltip_view as its no longer needed
• Start using a container for tooltip styles
• Remove several unnecessary $options declarations in the repository
• Shrink avatar frames from 400x400 -> 200x200 to improve SEO and loadtimes