fix HRs in list items + code. fixes #91.
fix link defs after blocks. nearly fixes #77.
minor change to CLA in readme.
minor refactor. remove useless args.
Make the example in the readme work.
Revert "see #302. remove all obsolete features. keep things easy to revert."

This reverts commit f9c90b0cdb15d6a3ef087b79364b979fb8ef81bb.

Revert "Fix test cases. Since we have removed the headerPrefix option. There"

This reverts commit 509b284c7cc09232562c89a91453797ab88fd73f.
Merge pull request #315 from mikeal/master

Make the example in the readme work.
v0.3.0
Modified REAMDE: Renderer.blockcode is not correct
Merge pull request #318 from comutt/fix_readme_for_highlighting

Modified REAMDE: Renderer.blockcode is not correct
Added license to package.json, Fixes #313
Updated README for 0.3.0 api
Merge pull request #324 from chjj/readme

Updated README for 0.3.0 api
Fix minus used as hyphen in manpage

Closes gh-231
Merge pull request #327 from juliantaylor/man-hyphen

Fix minus used as hyphen in manpage
do not tokenize emails as html. fixes #329.
do not tokenize emails as html. fixes #329 again.
escape lang class.
sanitize javascript: links.
completely escape fenced code.