fuel/core — pull request #1234 by lukearmstrong (2012-12-07 10:53:17+00:00)
Title: Remove channels exception in GD driver for Image class

This exception was introduced to fix an issue in this commit
e8751dc by @quetzyg

It didn't fix the issue, and is causing another issue which is
also reported by @sdebacker so I am removing it.

The issue @quetzyg was having is hopefully fixed by #1228