Abilities documentation

• Abilities - README
• Abilities - Changes
• Abilities - META.yml
• Abilities Makefile.PL
• Abilities - Simple, hierarchical user authorization for web applications, with optional support for plan-based paid services.  [view source]
• Abilities::Features - Extends Abilities with plan management for subscription-based web services.  [view source]
• Abilities::Scoped - Scoped version of the Abilities user authorization system.  [view source]