Update doc/common (Unxutils URL)

[yaz-moved-to-github.git] / doc / common

diff --git a/doc/common b/doc/common
index cc80f24..ca4e4fa 160000 (submodule)
--- a/doc/common
+++ b/doc/common
@@ -1 +1 @@
-Subproject commit cc80f24dcf550d033c2fdf29ea35b4e0961f357d
+Subproject commit ca4e4fa028634b4e07f011eb6375e205ae96c709