3.0.0-alpha.2 (Shadow DOM)

Bug Fixes

• copy precommit hook as file, not a link (16f2f76)
• expand tr support for color contrast (5a77c2f)
• Ignore shadowRoots on elements that don't allow them (7f66ee8)
• only run postinstall if .git exists (1107783)
• try telling circle to skip .git/hooks (674408f)
• Use frame query that supports shadow dom (#492) (94008ff)

Features

• feat: Add sri-history file and update process (25ddb47)
• feat: add standard-version (e1e067d)