dmitrym0/web-annotations — pull request #3 by JCCR (2014-01-27 05:20:58+00:00)
Title: Fix updatingAnnotationViews

added an undefined exception check
```
var annotationViews = this.get("annotationHash")[id];
```
comes out undefined when this function is called during some iteration

with this check added, the iteration is not halted and annotations update successfully