documentation for the zipimport module using contributed patch
(closes SF bug #853800; markup adjusted)
diff --git a/Doc/lib/lib.tex b/Doc/lib/lib.tex
index 1350dd9..ac6b62d 100644
--- a/Doc/lib/lib.tex
+++ b/Doc/lib/lib.tex
@@ -91,6 +91,7 @@
 \input{libmarshal}
 \input{libwarnings}
 \input{libimp}
+\input{libzipimport}
 \input{libpkgutil}
 \input{libcode}
 \input{libcodeop}