Rotate buffers should skip mini-buffer

What steps will reproduce the problem?
1. Open two files - nav splits the window as expected
2. Use either '[' or ']'
3. The buffers are rotated but the mini-buffer is rotated as well

What is the expected output? What do you see instead?
I think you would not want to see the mini-buffer moved up and one of the
buffers moved down. 

What version of the product are you using? On what operating system?
v16 on Windows XP, Emacs 23

Please provide any additional information below.
One option is to control this behavior (include mini-buffer or not) using a
custom variable.

Original issue reported on code.google.com by naa...@gmail.com on 18 Mar 2009 at 7:54

rumcii / emacs-nav

Rotate buffers should skip mini-buffer #5