Raizlabs/RZUtils — pull request #48 by arrouse (2014-03-18 15:21:50+00:00)
Title: Adding a max image size to RZImageCache

This is helpful for decompressing images on an iPhone 4/4S or a device with low memory. If images are coming in over 5000x5000 pixels it can lead to a lot of crashes when we create the context for the decompression. This creates a smaller context and draws the image at a smaller size to it.

A possible use case would be:
```
if (DeviceIsIphone4())
{
[[RZImageCache sharedCache] setMaxDecompressedImageSize:kIphone4MaxImageSize];
}
```
@Raizlabs/maintainers-ios Can you take a look at this and make sure this works.