vsavkin 7c6130c2c5 feat(core): desugar [()] to [prop] and (prop-change)
BREAKING CHANGE

Before

```
<cmp [(prop)]="field"> was desugared to <cmp [prop]="field" (prop)="field=$event">
```

After
```
<cmp [(prop)]="field"> is desugared to <cmp [prop]="field" (prop-change)="field=$event">
```

Closes #4658
2015-10-11 02:58:13 +00:00
..