Less false positives

Full Changelog: v0.1.5...v0.1.6

Added an accept header.

Ref, doc, and role

Full Changelog: v0.1.4...v0.1.5

This release fixes a bug where filenames were not being correctly filtered when checking for :role: type link validity.

Better checking

This fixes a bug in variable scoping and reactors redirect checking.

Progress

--progress now shows a progress bar

Version

Simply adds --version info.

Core Funcitonality

This includes the core functionality that was scoped. HTTP throttling is used.