Template syntax error when it contains some javascript keyword. <!-- BUG REPORT TEMPLATE --> ### Vue.js version 2.0.0-alpha2 ### Steps to reproduce Just use https://github.com/vuejs-templates/webpack-simple-2.0 ### What is Expected? It works as normal. ### What is actually happening? <img width="393" alt="2016-06-22 8 09 03" src="https://cloud.githubusercontent.com/assets/8784712/16266031/576232d4-38b5-11e6-8192-e8893a4450a1.png"> <img width="844" alt="2016-06-22 8 09 12" src="https://cloud.githubusercontent.com/assets/8784712/16266034/5c8d129c-38b5-11e6-8c48-56026fcff1ce.png">