partial translation.
encoding = =||
partial translation.
Guide-zh-CN getting started translated.
Guide start-looking-head.md filename typo fix.
Merge pull request #4 from AbrahamGreyson/master

Guide-zh-CN getting started translated .
translated.
Merge branch 'zh_cn_translate_0626'
Merge branch 'master' of https://github.com/yii2-chinesization/yii2