Change BLOCKQUOTE to DIV to improve semantic value.
Define the max-width of author avatar in comments.
Add global .gitignore.
Add author's avatar and post's tags in article list.
Merge branch 'layout/list' into develop
Merge branch 'develop' into hotfix
Change margin-bottom of article-list-single to 30px.
Merge branch 'hotfix' into develop
Increase the top of sidebar to 80px.
Add links to other HTML files.
Merge branch 'layout/single' into develop
Reformat single.html to improve semantic.
Fix bug of super short comments in single layout.
Add link to login to comment.
Merge branch 'hotfix' into develop
Resolve conflict.
Merge branch 'develop' into layout/editor

Conflicts:
	single.html
Add Sir Trevor as comment's editor.
Remove underline from links globally.
Add .gitignore