SteveSanderson/knockout — pull request #486 by mbest (2013-04-23 08:59:10+00:00)
Title: fix google compiler warnings

```
Input_0:8: WARNING - Suspicious code. The result of the 'not' operator is not being used.
!function(factory) {
^
Input_0:65: WARNING - If this if/for/while really shouldnt have a body, use {}
while (
^
```