artsy/garner — pull request #63 by mzikherman (2013-10-15 23:17:48+00:00)
Title: @fancyremarker => Modify garnered_find to accept multiple arguments

Modifies ```garnered_find``` to accept a splat to match the API of Mongoid's ```find``` .

You can now call ```Artist.garnered_find('andy-warhol','pablo-picasso')``` or ```Artist.garnered_find(['andy-warhol','pablo-picasso'])```

I think this is a straightforward fix except for the following cases:

```ruby
Artist.find('andy-warhol') # Returns single object
Artist.find(['andy-warhol']) # Returns an array of a single object
```

In these cases, the return type should match what was passed in. I couldn't figure out a great way to figure out from *args what the original arguments were.