lardawge/carrierwave_backgrounder — pull request #114 by jc00ke (2013-02-09 02:58:28+00:00)
Title: Noop in Rails test env

If we just kinda ignore the method call then processing will happen when
wanted[*] and it won't the rest of the time.

These were tested against an actual app. Pre-change all uploader-related
specs failed. Post-change they all passed.

[*]
```ruby
AvatarUploader.enable_processing = true
```