rico 0.3.1

What's Changed

• Update docstrings and readme by @e10v in #84, #85, #86, #88, #89, #90, and #96
• Improve indentation by @e10v in #91
• Improve strip_html by @e10v in #92
• Add closing slash to empty tags by @e10v in #93
• Parse empty tags without closing slash by @e10v in #94

Full Changelog: v0.3.0...v0.3.1