[gnome-terminal] help: review pref-scrolling.page

[Ekaterina Gerasimova <egerasimov src gnome org>]

commit b83bd6e1b0da48f3ef6cfb0d8d02730c4cbc71fd
Author: Ekaterina Gerasimova <kittykat3756 gmail com>
Date:   Sat Feb 16 22:35:19 2013 +0000

    help: review pref-scrolling.page

 help/C/pref-scrolling.page |   15 ++++++++++++++-
 1 files changed, 14 insertions(+), 1 deletions(-)
---
diff --git a/help/C/pref-scrolling.page b/help/C/pref-scrolling.page
index 7722600..4d5f268 100644
--- a/help/C/pref-scrolling.page
+++ b/help/C/pref-scrolling.page
@@ -11,12 +11,23 @@
       <email>sindhus live in</email>
       <years>2013</years>
     </credit>
+    <credit type="copyright editor">
+      <name>Ekaterina Gerasimova</name>
+      <email>kittykat3756 gmail com</email>
+      <years>2013</years>
+    </credit>
 
-    <desc>Set scroll output and scrollbar behaviour</desc>
+    <desc>Set scroll output and scrollbar behaviour.</desc>
   </info>
 
+<!-- TODO: reflow text. -->
+
   <title>Scrollbar preferences</title>
 
+<!-- Add some text here please. -->
+
+<!-- Followed by some <steps> that contain instructions. -->
+
   <terms>
     <item>
       <title>Scrollbar visibility can be set to any of the three options...</title>
@@ -30,7 +41,9 @@
     <item>
       <title><gui>Scrollback</gui> lines</title>
       <p><gui>Scrollback</gui> lines indicate the number of <app>Terminal</app> output lines stored in 
memory for scrolling. The default number of scrollback lines is <input>8192</input>. To change this, click on 
<gui style="button">+</gui> to increase and <gui style="button">-</gui> to decrease lines. You can also 
manually input a number greater than 0 to set scrollback lines.</p>
+      <!-- Where did you get the 8192 from? It is 1024 for me. -->
       <p>To have unlimited scrollback lines, select <gui style="checkbox">Unlimited</gui> as your option.</p>
+      <!-- Talk about potential downsides to 'Unlimited'. It *may* be stored in memory/swap rather than on 
disk - ask Christian. -->
     </item>
     <item>
       <title><gui style="checkbox">Scroll on output</gui></title>