[geary] Fix mallard validation errors in manual pages.

[Michael Gratton <mjog src gnome org>]

commit c8719a57e4992e1f80da1214731bd066a8e21507
Author: Michael James Gratton <mike vee net>
Date:   Sat Aug 4 11:01:41 2018 +1000

    Fix mallard validation errors in manual pages.

 help/C/bugs.page         | 4 ++--
 help/C/contributing.page | 4 ++--
 help/C/limits.page       | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/help/C/bugs.page b/help/C/bugs.page
index b44d3559..8ded6f1a 100644
--- a/help/C/bugs.page
+++ b/help/C/bugs.page
@@ -2,13 +2,13 @@
       type="guide"
       id="bugs">
 
-  <title>Found a bug?</title>
-
   <info>
     <link type="guide" xref="index#contribute"/>
     <link type="next" xref="limits"/>
   </info>
 
+  <title>Found a bug?</title>
+
   <p>If you suspect you've found a bug in Geary, please <link
   href="https://wiki.gnome.org/Apps/Geary/Contact";>get in touch</link>
   about it so it can be fixed.</p>
diff --git a/help/C/contributing.page b/help/C/contributing.page
index 32ac5c73..6488cfd4 100644
--- a/help/C/contributing.page
+++ b/help/C/contributing.page
@@ -2,13 +2,13 @@
       type="guide"
       id="contributing">
 
-  <title>Contribute to Geary</title>
-
   <info>
     <link type="guide" xref="index#contribute"/>
     <link type="next" xref="bugs" />
   </info>
 
+  <title>Contribute to Geary</title>
+
   <p>Want to help improve Geary? There are a number of ways you can
   contribute:</p>
 
diff --git a/help/C/limits.page b/help/C/limits.page
index 8c07eb44..50ba6885 100644
--- a/help/C/limits.page
+++ b/help/C/limits.page
@@ -2,12 +2,12 @@
       type="topic"
       id="limits">
 
-  <title>Limitations</title>
-
   <info>
     <link type="guide" xref="index#contribute"/>
   </info>
 
+  <title>Limitations</title>
+
   <p>Geary is still in early development. Geary supports IMAP and has
   been tested with Gmail, Yahoo, and the free Dovecot mail server.
   Experimental support for Outlook.com is provided.  Geary may not yet