Fix IE10

[TimJobs]

INFO [IE 10.0.0 (Windows 7)]: Connected on socket PofRRPffcrAKufWzF_PJ
IE 10.0.0 (Windows 7) Integration Tests Basic Functions should be possible to ch
ange some values and save again FAILED
done() invoked with non-Error: There should still be only one object in
the store
IE 10.0.0 (Windows 7) Integration Tests Basic Functions should fail to get the d
eleted object FAILED
done() invoked with non-Error: There should be no result
IE 10.0.0 (Windows 7) Integration Tests Array and Object Attributes Functions ob
ject should have been created correctly FAILED
done() invoked with non-Error: PersonModel should have only one object
IE 10.0.0 (Windows 7): Executed 27 of 27 (3 FAILED) (0.723 secs / 0.329 secs)