add missing section info to the drafts post, in order to make navigation links (Back, Next) work
Merge pull request #1677 from yizeng/add-section-info-to-drafts

add missing section info to the drafts post
Use the proper date in the gemspec
Update history to reflect merge of #1677
Update implementation of listen for v1.3.x
Merge pull request #1687 from mojombo/fix-listen

Fix implementation of listen for v1.3.x
Update history to reflect merge of #1687
	new file:   site/docs/index-zh.md
	new file:   site/docs/usage-zh.md