[easytag] Add missing period in docs

[Alexandre Franke <afranke src gnome org>]

commit 8d12d669faa1f22c2718fb92c55359902b994938
Author: Alexandre Franke <alexandre franke gmail com>
Date:   Mon Jun 1 14:50:10 2015 +0200

    Add missing period in docs

 help/C/tag-capitalization.page |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/help/C/tag-capitalization.page b/help/C/tag-capitalization.page
index 652ef8b..ca450f8 100644
--- a/help/C/tag-capitalization.page
+++ b/help/C/tag-capitalization.page
@@ -51,6 +51,6 @@
   <p>The <gui>Scanner</gui> dialog can also be used to process space and
   character conversions. If you do not want to make any changes to these,
   select the correct option before you press <gui style="button">Scan
-  Files</gui></p>
+  Files</gui>.</p>
 
 </page>