dev-crafting-changes.txt: Drop outdated bullet point from design section

Signed-off-by: Edwin Kempin <ekempin@google.com>
Change-Id: I27a61930aace7bf3a1ef2e2ea9bcf9b3aeda42bb
diff --git a/Documentation/dev-crafting-changes.txt b/Documentation/dev-crafting-changes.txt
index aeabfe7..3440e85 100644
--- a/Documentation/dev-crafting-changes.txt
+++ b/Documentation/dev-crafting-changes.txt
@@ -219,7 +219,6 @@
     when operating on slow links.  If the action buttons are disabled,
     they cannot be resubmitted and the user can see that Gerrit is still
     busy.
-  * ...and so is Guava (previously known as Google Collections).
 
 [[tests]]
 == Tests