[gspell] docs: add API version in the title

[Sébastien Wilmet <swilmet src gnome org>]

commit 51678761c3de9b64e04f64897c9cd461119bd831
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Thu Nov 19 13:43:50 2015 +0100

    docs: add API version in the title

 docs/reference/gspell-docs.xml |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/docs/reference/gspell-docs.xml b/docs/reference/gspell-docs.xml
index 486c7f0..ab3d5f6 100644
--- a/docs/reference/gspell-docs.xml
+++ b/docs/reference/gspell-docs.xml
@@ -8,7 +8,7 @@
 ]>
 <book id="index">
   <bookinfo>
-    <title>gspell Reference Manual</title>
+    <title>gspell 1 Reference Manual</title>
     <releaseinfo>for gspell &package_version;</releaseinfo>
   </bookinfo>