Merging upstream version 1.1.

Signed-off-by: Daniel Baumann <daniel@debian.org>

doc/zutils.info

@@ -12,7 +12,7 @@ File: zutils.info,  Node: Top,  Next: Introduction,  Up: (dir)
 Zutils Manual
 *************
 
-This manual is for Zutils (version 1.1-rc2, 7 July 2013).
+This manual is for Zutils (version 1.1, 2 August 2013).
 
 * Menu:
 
@@ -626,16 +626,16 @@ Concept index
 
 Tag Table:
 Node: Top224
-Node: Introduction1097
-Node: Common options3155
-Node: The zutilsrc file4404
-Node: Zcat5330
-Node: Zcmp7252
-Node: Zdiff9576
-Node: Zgrep12079
-Node: Ztest14916
-Node: Problems16141
-Node: Concept index16670
+Node: Introduction1095
+Node: Common options3153
+Node: The zutilsrc file4402
+Node: Zcat5328
+Node: Zcmp7250
+Node: Zdiff9574
+Node: Zgrep12077
+Node: Ztest14914
+Node: Problems16139
+Node: Concept index16668
 
 End Tag Table