whoahbot/dm-redis-adapter — pull request #40 by snovotny (2012-07-21 19:16:06+00:00)
Title: Using non-serial/integer keys with associations

Hi Dan,

The project we are working on started using UUIDs instead of just the regular serial ids and I ran into a problem with some of the associations. It looks like it was to_ i'n the ids so were getting some weird issues like:

```
1.9.3p194 :003 > "246ffaed-f060-4a0c-83ef-39008899c0db".to_i
=> 246
```

Then we couldn't find the associated objects.

This appears to fix that issue and I've included an updated test.

I also did a quick edit on the README to fix up some usernames and a couple broken links most likely related to a quick copy-pasta.

Thanks,
Steve