tag attribute use v-bind.

[yalab]

Hi.
vue 2.0 warning that it should to use v-bind.
I fixed it.
Thanks

[james2doyle]

So this will now support Vue 2?

[yalab]

No. It's not full support vue 2.0. Only remove warning.
I found $broadcast are removed from vue 2.0.
https://vuejs.org/v2/guide/migration.html#dispatch-and-broadcast-replaced
If we support vue 2.0, we need to resolve $broadcast problem.