change docs.qiniu.com to developer.qinu.com
fix the bug in sdk/index.html
add a name
Merge remote-tracking branch 'qiniu/master' into 6830_sdk_index_page_link_vs_js_error

Conflicts:
	static/js/docs.js
Update nodejs-sdk.md

npm node qiniu -> npm install qiniu
Update data-formats.md

Removed the useless English name.
Update exif.md
适用反问
适用范围
Merge pull request #92 from SunLn/6830_sdk_index_page_link_vs_js_error

6830 sdk index page link vs js error
Merge pull request #93 from SunLn/patch-1

Update nodejs-sdk.md
Merge pull request #94 from dtynn/wanglin/magic_vars_20140221

Wanglin/magic vars 20140221
Merge branch 'master' of github.com:qiniu/developer.qiniu.com
Merge branch 'master' of github.com:BluntBlade/developer.qiniu.com
添加模糊处理参数。