Merge pull request #1 from happiefire/master

命名修改：放弃_命名partials 以及 stage-navbar --> stage-toolbar
ayaha
好多修改
cui:update class-new页面代码 and add teacher-info.jade&teacher-info.js
class.js
add multiple components

add buttons, card, rules, also font files for glyphicons
add generals styles, helpers and mixins

typography, border-mixin, gray-mixin
extract bs-form-table out from original bs file
update navpane style, update teachers
cui:update class-new.jade and teacher-new.jade
cui: Update teacher-new and class-new
将cui的class-new和teacher-new变更回原有的jade template样式
shuo: class-new更新邀请码的部分
更改命名，以models复数形式命名页面
Merge branch 'master' of https://github.com/sunjiajun/tgj into construction-site
sjj: 主要更改class.jade
merge happiefire:master 7-29
Revert "Merge branch 'master' of https://github.com/sunjiajun/tgj into construction-site"

This reverts commit 60c533fb0bd7bbdfcccf4d4ba94fff5e074a7cd6, reversing
changes made to 2e6da4f6b667924f4ea84bff4e2ef1ca1d372b1c.
hh~,我提交了东西哦