v5.1.7

With the v5 release, this library has adopted the concept of "Client Hints" and can act as a polyfill for official Client Hints, as well as add non-standard client hints for feature detection and other uses.

Other changes include:

• Browser feature detection from CanIUse data
• Improved pointer detection for hybrid devices
• Configurable feature detection via JSON and adding your own classes
• Configurable bot detection
• Configurable "minimum feature set" for devices
• Can provide mod_rewrite directives to automatically populate hints based on values from cookies or other hints.

This is a testing release, with additional documentation forthcoming.