Emmet
选择Preferences->Package Settings->SublimeCodeIntel->Setting Default，将其内容全部复制到Setting User中 . 按Command+F(或者ctrl+F)搜索codeintel_selected_catalogs，将其内容改为如下:
"codeintel_selected_catalogs": [
"HTML5", "HTML", "JavaScript"
],
SublimeCodeIntel
Color Highlighter
JavaScript Completions
HTML-CSS-JS Prettify
jQuery