Move aimage to boneyard

No longer maintained; homepage suggests alternatives.

Closes Homebrew/homebrew#24728.

Formula/aimage.rb

@@ -1,15 +0,0 @@
-require 'formula'
-
-class Aimage < Formula
-  homepage 'http://www.forensicswiki.org/wiki/Aimage'
-  url 'http://pkgs.fedoraproject.org/repo/pkgs/aimage/aimage-3.2.5.tar.gz/07a11d653cdd1d7a5aefe4d99cdbd408/aimage-3.2.5.tar.gz'
-  sha1 '8f3136e9ad3204fb4c91149b3f01a32cc83e0371'
-
-  depends_on 'afflib'
-
-  def install
-    system "./configure", "--disable-dependency-tracking",
-                          "--prefix=#{prefix}"
-    system "make install"
-  end
-end