windows下使用gitbash，用yo angular learnangular生成angular项目，该如何选择配置文件。
$ yo angular learnangular
_-----_
| | ╭──────────────────────────╮
|--(o)--| │ Welcome to Yeoman, │
`---------´ │ ladies and gentlemen! │
( _´U`_ ) ╰──────────────────────────╯
/___A___\ /
| ~ |
__'.___.'__
´ ` |° ´ Y `
Out of the box I include Bootstrap and some AngularJS recommended modules.
? Would you like to use Sass? (Y/n) y
? Would you like to use Sass? Yes
? Would you like to include Bootstrap? (Y/n) y
? Would you like to include Bootstrap? Yes
? Which modules would you like to include? (Press <space> to select, <a> to tog
gle all, <i> to inverse selection)
>(*) angular-animate.js
( ) angular-aria.js
(*) angular-cookies.js
(*) angular-resource.js
( ) angular-messages.js
(*) angular-route.js
(*) angular-sanitize.js
(*) angular-touch.js
提示使用(Press <space> to select, <a> to toggle all, <i> to inverse selection)。空格键选择，但是按空格无效，键盘上下键和a键，i键都不能选择，或者切换。
