Thanks to @Andro for helping test.
- Rename addon "[AP] Daily Goal" -> "[AP] Daily Goals"
- Fix missing widget definition description phrase
- Change widget title "Daily Goal" -> "Daily goals"
- Add branding
- Add Progress Bar BG style property
- Replace Progress Bar color option with style property for theme-specific colors
- Optimize Thread counting query
- Fix Red/green counter color comparing against Post goals for Threads & Member Registrations
- Fix Thread cron script reads from Post node IDs instead of Thread node IDs
- Style progress bar like Russ's bars
- Check if $forum_id contains a value or not. This fixes an SQL error if $forum_id was null (eg the cron scripts run before the admin specifies nodes for the addon).
- Fix missing widget definition phrase