Changelog for jian

Unreleased changes

Better CLI
Better Code Block, Inline, Quote syntax

0.1.2

Changed:
- Updated CLI (added help)
- Heading: support punctuations: ——《》

0.1.1

Added:
- Code Block
Fixed:
- fixed indentation problem of Oreder List and Unordered List.
Changed:
- Heading: allow the punctuation of ·
- Comment: allow to use 疏： for comment.

0.1.0

Added: Heading, Ordered List, Unordered List, Image, Link, Comment, Quote, Inline