Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff -r 1b2227123889 config.mk
|--- a/config.mk	Mon Jan 31 21:47:02 2011 +0100
|+++ b/config.mk	Thu May 26 21:27:18 2011 -0700
--------------------------
Patching file config.mk using Plan A...
Hunk #1 succeeded at 16.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff -r 1b2227123889 ii.1
|--- a/ii.1	Mon Jan 31 21:47:02 2011 +0100
|+++ b/ii.1	Thu May 26 21:27:18 2011 -0700
--------------------------
Patching file ii.1 using Plan A...
Hunk #1 succeeded at 25.
Hunk #2 succeeded at 44.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff -r 1b2227123889 ii.c
|--- a/ii.c	Mon Jan 31 21:47:02 2011 +0100
|+++ b/ii.c	Thu May 26 21:27:18 2011 -0700
--------------------------
Patching file ii.c using Plan A...
Hunk #1 succeeded at 17.
Hunk #2 succeeded at 43.
Hunk #3 succeeded at 57.
Hunk #4 succeeded at 160.
Hunk #5 succeeded at 185.
Hunk #6 succeeded at 247.
Hunk #7 succeeded at 303.
Hunk #8 succeeded at 318.
Hunk #9 succeeded at 369.
Hunk #10 succeeded at 407.
Hunk #11 succeeded at 422.
Hunk #12 succeeded at 436.
Hunk #13 succeeded at 453.
Hunk #14 succeeded at 474.
Hunk #15 succeeded at 509.
done