Addition of golden spiral to rectangle tool guides
Submitted by Boris Abramovich
I have made a patch that add a golden spiral (fibonacci spiral) to the rectagle tools guides. I mainly use it for cropping photographs. There is some explanation of the use of this guide can be found in the following links.
I am submitting a patch relative to the 2.6.6.
I hope it to be of interest to other gimp users. I will be happy to add alterations if needed.