Chinese date format

[liyishuai]

Previously mentioned in #83 (comment)

The current date +"%a %d %B" is hard to read in Chinese, as %a and %d are both numbers.
Consider changing it to date +"%B%-d日%A":

• $ LANG=zh_CN date +"%B%-d日%A"

  三月23日星期一

• LANG=zh_TW date +"%B%-d日%A"

  3月23日週一

[chubin]

Thank you for helping with the chinese translation @liyishuai
We have a lot of minor issues with Chinese, what is holding us back
from having the full fledged Chinese support.

I've changed it to "%b%d日%A" now:

────┤3月31日星期二├───

I think that the %a part looks somehow wrong.

Please check curl zh.wttr.in

[liyishuai]

LGTM. Thanks!