修复backbone升级成1.1.2造成的问题

因为从1.1.10
Backbone Views no longer automatically attach options passed to the
constructor as this.options and Backbone Models no longer attach url and
urlRoot options, but you can do it yourself if you prefer.
所以手动给view的intialize方法传递options参数
Merge remote-tracking branch 'origin/master'

Conflicts:

	BootstrapFormBuilder/FormBuilder/Bootstrap-Form-Builder/assets/js/views/tab.js