[Vue 0.11] Uncaught TypeError: Cannot read property '__vue__' of null 

Getting this error with computed dependencies adding and removing rows of a table(I've incremented the grid example with search and pagination)

Debugger points to this method:

```
function findNextVm (vm, ref) {
  var el = (vm._blockEnd || vm.$el).nextSibling
  while (!el.__vue__ && el !== ref) {
    el = el.nextSibling
  }
  return el.__vue__
}
```
