[help] remove trailing whitespaces

24 files changed, 112 insertions, 112 deletions

diff --git a/help/C/add-account.page b/help/C/add-account.page
index 4d8030b45..2fa344cfb 100644
--- a/help/C/add-account.page
+++ b/help/C/add-account.page
@@ -86,8 +86,8 @@
   </steps>
 
   <p>
-    If you want to change the name that identifies the account in the <gui>Accounts</gui> 
-    dialog, double-click on the name of the account in the box on the left of the dialog 
+    If you want to change the name that identifies the account in the <gui>Accounts</gui>
+    dialog, double-click on the name of the account in the box on the left of the dialog
     and type the new name.
   </p>
 
diff --git a/help/C/add-contact.page b/help/C/add-contact.page
index 2a6bde0bd..fbde28774 100644
--- a/help/C/add-contact.page
+++ b/help/C/add-contact.page
@@ -1,7 +1,7 @@
 <page xmlns="http://projectmallard.org/1.0/"
   type="topic"
   id="add-contact">
-  
+
   <info>
     <link type="guide" xref="index#accounts"/>
     <link type="seealso" xref="offline-contacts"/>
@@ -23,7 +23,7 @@
 
   <comment>
     <cite date="2009-06-15">Phil Bull</cite>
-    <p>Instructions need review, didn't test with other IM services to confirm 
+    <p>Instructions need review, didn't test with other IM services to confirm
       the names of the textboxes. Also, check the name of the Add button.</p>
   </comment>
 
diff --git a/help/C/audio-call.page b/help/C/audio-call.page
index 1b1d3e040..116f4a8f8 100644
--- a/help/C/audio-call.page
+++ b/help/C/audio-call.page
@@ -12,7 +12,7 @@
     <revision pkgversion="2.28" version="0.2" date="2009-08-07" status="review"/>
 
   </info>
-  
+
   <title>Start an audio conversation</title>
 
   <steps>
@@ -23,13 +23,13 @@
       <list>
         <item>
           <p>
-            Select the contact you want to have a conversation with, and click 
+            Select the contact you want to have a conversation with, and click
             on the audio call icon next to their name.
           </p>
         </item>
         <item>
           <p>
-            Right-click on the name of the contact you want to have a conversation with, and 
+            Right-click on the name of the contact you want to have a conversation with, and
             select <gui>Audio Call</gui>.
           </p>
         </item>
@@ -37,8 +37,8 @@
     </item>
     <item>
       <p>
-        A new window will open. When the connection is established, you will 
-        see written, at the bottom of the window, <gui>Connected</gui> and the total 
+        A new window will open. When the connection is established, you will
+        see written, at the bottom of the window, <gui>Connected</gui> and the total
         conversation time.
       </p>
     </item>
@@ -50,8 +50,8 @@
   </steps>
   <note>
     <p>
-      To turn an audio conversation into a video one, from the call window select 
-      <guiseq><gui>Call</gui><gui>Send video</gui></guiseq>, 
+      To turn an audio conversation into a video one, from the call window select
+      <guiseq><gui>Call</gui><gui>Send video</gui></guiseq>,
       or click on the video call icon.
     </p>
   </note>
diff --git a/help/C/audio-video.page b/help/C/audio-video.page
index dddb63aab..cc118dd56 100644
--- a/help/C/audio-video.page
+++ b/help/C/audio-video.page
@@ -10,12 +10,12 @@
     <revision pkgversion="2.28" version="0.1" date="2009-08-02" status="draft"/>
 
   </info>
-  
+
   <title>Audio and video conversations</title>
 
   <p>
     When your contacts support audio or video conversations, you will see, next to
-    the contacts name in the <gui>Contact List</gui> window, one or two small icons that 
+    the contacts name in the <gui>Contact List</gui> window, one or two small icons that
     represent the different conversations you can have.
   </p>
 
diff --git a/help/C/create-account.page b/help/C/create-account.page
index 25af2b077..203818c7f 100644
--- a/help/C/create-account.page
+++ b/help/C/create-account.page
@@ -25,7 +25,7 @@
   <title>Register for a new account</title>
 
   <p>
-    You can freely create an account on any of the services listed below. 
+    You can freely create an account on any of the services listed below.
     Follow the instructions reported on each website on
     how to register your new account.
   </p>
@@ -108,7 +108,7 @@
 
     <p>
       These services will let you do voice call over the Internet with
-      other people using the same service or even to normal phones. 
+      other people using the same service or even to normal phones.
     </p>
 
     <list>
diff --git a/help/C/disable-account.page b/help/C/disable-account.page
index 76878dc71..2ded8067a 100644
--- a/help/C/disable-account.page
+++ b/help/C/disable-account.page
@@ -1,12 +1,12 @@
 <page xmlns="http://projectmallard.org/1.0/"
   type="topic"
   id="disable-account">
-  
+
   <info>
     <link type="guide" xref="index#accounts"/>
     <link type="seealso" xref="remove-account"/>
     <desc>
-      Prevent an account from logging-in automatically when you start 
+      Prevent an account from logging-in automatically when you start
       <app>Empathy</app>.
     </desc>
     <revision pkgversion="2.28" version="0.1" date="2009-06-14" status="draft"/>
@@ -21,7 +21,7 @@
     </copyright>
     <include href="legal.xml" xmlns="http://www.w3.org/2001/XInclude"/>
   </info>
- 
+
   <title>Disable an account</title>
 
   <p>
diff --git a/help/C/index.page b/help/C/index.page
index 8dd103b53..729271b3e 100644
--- a/help/C/index.page
+++ b/help/C/index.page
@@ -23,7 +23,7 @@
   <section id="audio-video" style="2column">
     <title>Audio and video conversations</title>
   </section>
-  
+
   <section id="text-conv" style="2column">
     <title>Text conversations</title>
   </section>
@@ -31,7 +31,7 @@
   <section id="accounts" style="2column">
     <title>Manage accounts</title>
   </section>
-  
+
   <section id="advanced" style="2column">
     <title>Advanced actions</title>
   </section>
diff --git a/help/C/irc-account.page b/help/C/irc-account.page
index fb742edc2..1f81eb593 100644
--- a/help/C/irc-account.page
+++ b/help/C/irc-account.page
@@ -19,7 +19,7 @@
     </copyright>
     <include href="legal.xml" xmlns="http://www.w3.org/2001/XInclude"/>
   </info>
-  
+
   <title>Create an IRC account</title>
 
   <steps>
@@ -71,26 +71,26 @@
 	   </item>
 	   <item>
 	    <p>
-	      From the <gui>Network</gui> drop-down list, select the name of the network 
+	      From the <gui>Network</gui> drop-down list, select the name of the network
 	      you are creating the account for.
 	    </p>
 	   </item>
 	   <item>
 	   <!-- TODO: rethink the description of the nickname -->
 	    <p>
-	      In the <gui>Nickname</gui> text box, type the name that will identify yourself 
+	      In the <gui>Nickname</gui> text box, type the name that will identify yourself
 	      in the network you are creating the account.
 	    </p>
 	   </item>
 	   <item>
 	    <p>
-	      In the <gui>Password</gui> text box, type the password you used to register 
+	      In the <gui>Password</gui> text box, type the password you used to register
 	      your nikcname. If you do not have one, leave this field blank.
 	    </p>
 	   </item>
 	   <item>
 	    <p>
-	      In the <gui>Real name</gui> text box, type your real name. 
+	      In the <gui>Real name</gui> text box, type your real name.
 	    </p>
 	    <note>
 	      <p>
@@ -100,27 +100,27 @@
 	   </item>
 	   <item>
 	    <p>
-	      In the <gui>Quit message</gui> text box, type a text message that will be 
+	      In the <gui>Quit message</gui> text box, type a text message that will be
 	      sent when you close your session.
 	    </p>
 	   </item>
 	   <item>
 	    <p>
-	      To enable the new account, select the <gui>Enabled</gui> check-box 
+	      To enable the new account, select the <gui>Enabled</gui> check-box
 	      next to the name of the account in the box on the left of the dialog.
       </p>
     </item>
   </steps>
 
   <p>
-    If you want to change the name that identifies the account in the <gui>Accounts</gui> 
-    dialog, double-click on the name of the account in the box on the left of the dialog 
+    If you want to change the name that identifies the account in the <gui>Accounts</gui>
+    dialog, double-click on the name of the account in the box on the left of the dialog
     and type the new name.
   </p>
 
   <note>
     <p>
-      If you want to use different networks at the same time, you need to create an 
+      If you want to use different networks at the same time, you need to create an
       account with each one of the networks you want to use.
     </p>
   </note>
diff --git a/help/C/irc-join-pwd.page b/help/C/irc-join-pwd.page
index fdc5086dc..e672bbe68 100644
--- a/help/C/irc-join-pwd.page
+++ b/help/C/irc-join-pwd.page
@@ -19,9 +19,9 @@
 
     <include href="legal.xml" xmlns="http://www.w3.org/2001/XInclude"/>
   </info>
-  
+
   <title>Join a protected room</title>
-  
+
   <p>
     At the moment it is not possible to join a password protected room.
   </p>
diff --git a/help/C/irc-join-room.page b/help/C/irc-join-room.page
index 17fbf8e72..379399267 100644
--- a/help/C/irc-join-room.page
+++ b/help/C/irc-join-room.page
@@ -18,25 +18,25 @@
 
     <include href="legal.xml" xmlns="http://www.w3.org/2001/XInclude"/>
   </info>
-  
+
   <title>Join a room</title>
 
   <steps>
     <item>
       <p>
-        From the <gui>Contact List</gui> window, choose 
+        From the <gui>Contact List</gui> window, choose
         <guiseq><gui>Room</gui><gui>Join</gui></guiseq>.
       </p>
     </item>
     <item>
       <p>
-        From the <gui>Account</gui> drop-down list, select the IRC account that 
+        From the <gui>Account</gui> drop-down list, select the IRC account that
         corresponds to the network you want to use.
       </p>
     </item>
     <item>
       <p>
-        In the <gui>Room</gui> text box, type the name of the channel you want to 
+        In the <gui>Room</gui> text box, type the name of the channel you want to
         join. Prefix the name with the hash character (<sys>#</sys>).
       </p>
     </item>
@@ -46,7 +46,7 @@
       </p>
     </item>
   </steps>
-  
+
   <note>
     <p>
       To join multiple rooms, you need to repeat the steps above for each room.
diff --git a/help/C/irc-manage.page b/help/C/irc-manage.page
index 93f4d2d0a..bb285f248 100644
--- a/help/C/irc-manage.page
+++ b/help/C/irc-manage.page
@@ -24,8 +24,8 @@
   <comment>
     <cite date="2009-07-25">Milo Casagrande</cite>
     <p>
-      Guide page for all the IRC related actions. Need to work on this page 
-      if the content starts to grow. In case we don't have a lot of contets for 
+      Guide page for all the IRC related actions. Need to work on this page
+      if the content starts to grow. In case we don't have a lot of contets for
       this page, rework the other.
     </p>
   </comment>
@@ -39,5 +39,5 @@
     <title>Fix common problems</title>
   </section>
 
-  
+
 </page>
diff --git a/help/C/irc-nick-password.page b/help/C/irc-nick-password.page
index a4233f921..1a73a2c4f 100644
--- a/help/C/irc-nick-password.page
+++ b/help/C/irc-nick-password.page
@@ -19,18 +19,18 @@
 
     <include href="legal.xml" xmlns="http://www.w3.org/2001/XInclude"/>
   </info>
-  
+
   <title>Set the nickname password</title>
 
   <p>
-    Registering a nickname is useful to preserve your identity on IRC and you will be able 
-    to use always the same nickname. In some cirtumstances, some IRC channels may be 
+    Registering a nickname is useful to preserve your identity on IRC and you will be able
+    to use always the same nickname. In some cirtumstances, some IRC channels may be
     configured to accept only registered nickname.
   </p>
 
   <p>
-    If you have registered your nickname with a password on a network that supports nickname 
-    registration, you can use that password with <app>Empathy</app> to identify yourself as 
+    If you have registered your nickname with a password on a network that supports nickname
+    registration, you can use that password with <app>Empathy</app> to identify yourself as
     the owner of the nickname.
   </p>
 
@@ -59,32 +59,32 @@
     </item>
     <item>
       <p>
-        If the account is enabled, disable it by deselecting the <gui>Enable</gui> 
+        If the account is enabled, disable it by deselecting the <gui>Enable</gui>
         check-box next to the name of the account.
       </p>
     </item>
     <item>
       <p>
-	      In the <gui>Password</gui> text box, type the password you used to register 
+	      In the <gui>Password</gui> text box, type the password you used to register
 	      your nikcname.
       </p>
     </item>
     <item>
       <p>
-	      Enable the account by selecting the <gui>Enabled</gui> check-box 
-	      next to the name of the account. 
+	      Enable the account by selecting the <gui>Enabled</gui> check-box
+	      next to the name of the account.
       </p>
     </item>
   </steps>
 
   <p>
-    Once you are connected, you will receive a message from the nickname server that will 
+    Once you are connected, you will receive a message from the nickname server that will
     tell you of the established identification.
   </p>
 
   <note>
     <p>
-      At the moment it is not possible to register an IRC nickname with <app>Empathy</app>, it is 
+      At the moment it is not possible to register an IRC nickname with <app>Empathy</app>, it is
       only possible to use the password of an already registered nickname.
     </p>
   </note>
diff --git a/help/C/prob-conn-acctdisabled.page b/help/C/prob-conn-acctdisabled.page
index efae37229..71caf567e 100644
--- a/help/C/prob-conn-acctdisabled.page
+++ b/help/C/prob-conn-acctdisabled.page
@@ -5,7 +5,7 @@
   <info>
     <link type="guide" xref="prob-conn"/>
     <desc>
-        The instant messaging account that you want to use is not enabled in 
+        The instant messaging account that you want to use is not enabled in
         the list of accounts.
     </desc>
     <revision version="3.0" date="2009-06-17" status="draft"/>
@@ -23,15 +23,15 @@
 <title>My account is not enabled</title>
 
 <p>
-If the instant messaging account that you want to use is not enabled in the 
-drop-down account list when you try to start a new conversation or join a 
+If the instant messaging account that you want to use is not enabled in the
+drop-down account list when you try to start a new conversation or join a
 chat, your account details may not be correct.
 </p>
 
 <list>
 <item>
     <p>
-    Click <guiseq><gui>Edit</gui><gui>Accounts</gui></guiseq> and make sure 
+    Click <guiseq><gui>Edit</gui><gui>Accounts</gui></guiseq> and make sure
     that the <gui>Enabled</gui> checkbox is checked.
     </p>
 </item>
@@ -42,7 +42,7 @@ chat, your account details may not be correct.
 </item>
 <item>
     <p>
-    Expand the <gui>Advanced</gui> section of the <app>Accounts</app> 
+    Expand the <gui>Advanced</gui> section of the <app>Accounts</app>
     window and make sure that all of the server settings are correct.
     </p>
 </item>
diff --git a/help/C/prob-conn-auth.page b/help/C/prob-conn-auth.page
index 05b6c7dea..e49167299 100644
--- a/help/C/prob-conn-auth.page
+++ b/help/C/prob-conn-auth.page
@@ -6,7 +6,7 @@
     <link type="guide" xref="prob-conn"/>
     <link type="seealso" xref="create-account"/>
     <desc>
-        An error message appears in the main window saying that 
+        An error message appears in the main window saying that
         "<gui>Authentication failed</gui>".
     </desc>
 
@@ -31,30 +31,30 @@
   <comment>
     <cite date="2009-07-23">Milo Casagrande</cite>
     <p>
-      Could be useful to link here how to change your password or how to 
+      Could be useful to link here how to change your password or how to
       recover it. Need to write that section.
     </p>
   </comment>
 
   <p>
-    If you try to connect and you get a message saying <gui>Authentication failed</gui>, 
-    your instant messaging service is not allowing you to connect because it does not 
+    If you try to connect and you get a message saying <gui>Authentication failed</gui>,
+    your instant messaging service is not allowing you to connect because it does not
     recognize your username or password for some reason.
   </p>
 
   <list>
     <item>
       <p>
-        Make sure that you have registered for an account with the service you 
-        are trying to connect to. If you do not have an account, most services 
+        Make sure that you have registered for an account with the service you
+        are trying to connect to. If you do not have an account, most services
         will not allow you to connect.
       </p>
     </item>
     <item>
       <p>
-        Click the <gui>Edit Account</gui> button in the error message. Type 
-        your username and password again to make sure that they are correct. 
-        Deselect the <gui>Enabled</gui> box next to the name of your account and 
+        Click the <gui>Edit Account</gui> button in the error message. Type
+        your username and password again to make sure that they are correct.
+        Deselect the <gui>Enabled</gui> box next to the name of your account and
         then select it to try to connect to the service again.
       </p>
     </item>
diff --git a/help/C/prob-conn-name.page b/help/C/prob-conn-name.page
index c475b0253..98e17c36c 100644
--- a/help/C/prob-conn-name.page
+++ b/help/C/prob-conn-name.page
@@ -6,7 +6,7 @@
     <link type="guide" xref="prob-conn"/>
     <link type="guide" xref="irc-manage#problems"/>
     <desc>
-      An error message appears in the main <app>Empathy</app> window which says 
+      An error message appears in the main <app>Empathy</app> window which says
       "Name in use".
     </desc>
     <revision pkgversion="2.28" version="0.1" date="2009-07-26" status="draft"/>
@@ -23,7 +23,7 @@
 
   <!--
     TODO: work on this page. This error appears with the IRC account
-    when you set a nickname that is already in use on that network. We need 
+    when you set a nickname that is already in use on that network. We need
     to write topics for changing your nickname and to set the password of your
     nickname.
    -->
@@ -31,16 +31,16 @@
   <title>I get a message that says "Name in use"</title>
 
   <p>
-    This kind of error happens when you try to connect to your IRC account and 
-    you are using a nickname that is being used by someone else on that particular 
+    This kind of error happens when you try to connect to your IRC account and
+    you are using a nickname that is being used by someone else on that particular
     network.
   </p>
 
   <p>
-    To resolve this problem, click on the <gui>Edit Account</gui> button and 
+    To resolve this problem, click on the <gui>Edit Account</gui> button and
     perform one of the following:
   </p>
-  
+
   <list>
     <item>
       <p>
@@ -49,11 +49,11 @@
     </item>
     <item>
       <p>
-        Set the password for that nickname, if you have registered that nickname 
-        within the network you are using. For more information, 
+        Set the password for that nickname, if you have registered that nickname
+        within the network you are using. For more information,
         see <link xref="irc-nick-password"/>.
       </p>
     </item>
-  </list> 
+  </list>
 
 </page>
diff --git a/help/C/prob-conn-neterror.page b/help/C/prob-conn-neterror.page
index 5455e19a8..f15a4c86c 100644
--- a/help/C/prob-conn-neterror.page
+++ b/help/C/prob-conn-neterror.page
@@ -6,7 +6,7 @@
     <link type="guide" xref="prob-conn"/>
     <link type="guide" xref="irc-manage#problems" />
     <desc>
-        An error message appears in the main <app>Empathy</app> window which says 
+        An error message appears in the main <app>Empathy</app> window which says
         "Network error".
     </desc>
     <revision pkgversion="2.28" version="0.1" date="2009-06-17" status="draft"/>
@@ -29,8 +29,8 @@
 <title>I get a message that says "Network error"</title>
 
 <p>
-If you try to connect and an error message appears in the main Empathy 
-window which says "Network error", Empathy cannot communicate with 
+If you try to connect and an error message appears in the main Empathy
+window which says "Network error", Empathy cannot communicate with
 the instant messaging service for some reason.
 </p>
 
@@ -49,14 +49,14 @@ the instant messaging service for some reason.
         </item>
         <item>
         <p>
-        Expand the <gui>Advanced</gui> section and make sure that the details 
-        such as server address and port are correct. You should be able to find 
+        Expand the <gui>Advanced</gui> section and make sure that the details
+        such as server address and port are correct. You should be able to find
         these details from the website of the messaging service.
         </p>
         </item>
         <item>
         <p>
-        Uncheck the <gui>Enabled</gui> box next to the name of your account and 
+        Uncheck the <gui>Enabled</gui> box next to the name of your account and
         then check it again to try to connect to the service again.
         </p>
         </item>
diff --git a/help/C/prob-conn.page b/help/C/prob-conn.page
index 40a2356de..137a58770 100644
--- a/help/C/prob-conn.page
+++ b/help/C/prob-conn.page
@@ -25,7 +25,7 @@
 
 <comment>
     <cite date="2009-06-14">Phil Bull</cite>
-    <p>This is a stub. We should identify the most common causes for a user not 
+    <p>This is a stub. We should identify the most common causes for a user not
     being able to connect and document those.</p>
 </comment>
 
diff --git a/help/C/salut-protocol.page b/help/C/salut-protocol.page
index c9bff910c..8b23acac6 100644
--- a/help/C/salut-protocol.page
+++ b/help/C/salut-protocol.page
@@ -1,14 +1,14 @@
 <page xmlns="http://projectmallard.org/1.0/"
       type="topic"
       id="salut-protocol">
-  
+
   <info>
     <link type="seealso" xref="create-account"/>
     <desc>
       Undesrtanding the <em>Salut</em> protocol.
     </desc>
     <revision version="0.1" date="2009-08-12" status="draft"/>
-      
+
     <credit type="author">
       <name>Milo Casagrande</name>
       <email>milo@ubuntu.com</email>
@@ -17,7 +17,7 @@
       <year>2009</year>
       <name>GNOME Documentation Project</name>
     </copyright>
-    
+
     <include href="legal.xml" xmlns="http://www.w3.org/2001/XInclude"/>
   </info>
 
@@ -34,7 +34,7 @@
   <p>
     The <em>Salut</em> service is a serverless communication service:
     you do not need to connect and authenticate to a central server in
-    order to use it. 
+    order to use it.
   </p>
   <p>
     This kind of serverless messaging system is restricted to a local area
diff --git a/help/C/send-file.page b/help/C/send-file.page
index 4183a7470..7d7b2ab7d 100644
--- a/help/C/send-file.page
+++ b/help/C/send-file.page
@@ -52,12 +52,12 @@
     </item>
     <item>
       <p>
-        The <gui>File Transfers</gui> window will appear. Wait for your contact to accept the 
+        The <gui>File Transfers</gui> window will appear. Wait for your contact to accept the
         file transfer, or click <gui>Stop</gui> to halt the transfer.
       </p>
     </item>
   </steps>
-  
+
   <note>
     <p>
       It is possible to send files only using the following services: <em>Jabber</em>,
@@ -66,23 +66,23 @@
   </note>
 
   <p>
-    If your contact accepts the file transfer, you can watch the progress of the 
+    If your contact accepts the file transfer, you can watch the progress of the
     transfer and see the estimated amount of time remaining before it is complete.
   </p>
   <p>
-    If they do not accept it, the status of the transfer will change to <gui>File 
+    If they do not accept it, the status of the transfer will change to <gui>File
     transfer cancelled</gui>, and the file will not be sent.
   </p>
   <p>
-    Once a transfer is finished, you can close the <gui>File Transfers</gui> 
-    window. If you have multiple finished transfers listed in the window, click on 
-    <gui>Clear</gui> to empty the list. This will only remove the files from the 
+    Once a transfer is finished, you can close the <gui>File Transfers</gui>
+    window. If you have multiple finished transfers listed in the window, click on
+    <gui>Clear</gui> to empty the list. This will only remove the files from the
     list and will not delete them from your computer.
   </p>
 
   <note>
     <p>
-      In order to send a file to someone, you need to be connected to the Internet, or to 
+      In order to send a file to someone, you need to be connected to the Internet, or to
       a local area network.
     </p>
   </note>
diff --git a/help/C/send-message.page b/help/C/send-message.page
index 801483004..bdf1c7341 100644
--- a/help/C/send-message.page
+++ b/help/C/send-message.page
@@ -6,7 +6,7 @@
     <link type="guide" xref="index#text-conv"/>
     <desc>Send a message to one of your contacts.</desc>
     <revision version="3.0" date="2009-06-14" status="draft"/>
-    
+
     <credit type="author">
       <name>Phil Bull</name>
       <email>philbull@gmail.com</email>
@@ -15,12 +15,12 @@
       <year>2009</year>
       <name>GNOME Documentation Project</name>
     </copyright>
-    
+
     <include href="legal.xml" xmlns="http://www.w3.org/2001/XInclude" />
   </info>
-  
+
   <title>Send a message to someone</title>
-  
+
   <steps>
     <item>
       <p>
@@ -29,13 +29,13 @@
       <list>
         <item>
           <p>
-            Double-click the name of the contact that you want to have a conversation 
+            Double-click the name of the contact that you want to have a conversation
             with.
           </p>
         </item>
         <item>
           <p>
-            Right-click on the name of the contact you want to have a conversation with, and 
+            Right-click on the name of the contact you want to have a conversation with, and
             select <gui>Chat</gui>.
           </p>
         </item>
@@ -48,5 +48,5 @@
       </p>
     </item>
   </steps>
-  
+
 </page>
diff --git a/help/C/set-custom-status.page b/help/C/set-custom-status.page
index 3c705af2d..36656a16f 100644
--- a/help/C/set-custom-status.page
+++ b/help/C/set-custom-status.page
@@ -1,7 +1,7 @@
 <page xmlns="http://projectmallard.org/1.0/"
   type="topic"
   id="set-custom-status">
-  
+
   <info>
     <link type="guide" xref="index#accounts"/>
     <link type="seealso" xref="change-status"/>
@@ -19,7 +19,7 @@
       <year>2009</year>
       <name>GNOME Documentation Project</name>
     </copyright>
-    
+
     <include href="legal.xml" xmlns="http://www.w3.org/2001/XInclude" />
   </info>
 
@@ -96,7 +96,7 @@
             </item>
             <item>
               <p>
-                Type the new custom message and press <key>Enter</key> to modify it. 
+                Type the new custom message and press <key>Enter</key> to modify it.
               </p>
             </item>
           </steps>
diff --git a/help/C/share-desktop.page b/help/C/share-desktop.page
index 1987a83db..de7957791 100644
--- a/help/C/share-desktop.page
+++ b/help/C/share-desktop.page
@@ -29,7 +29,7 @@
      this functionality to show your desktop to your contacts, to ask for help or to
      help your contacts resolve a problem.
   </p>
-  
+
   <note>
     <p>
       In order to be able to share your desktop or to remotely use your contacts desktop,
diff --git a/help/C/status-icons.page b/help/C/status-icons.page
index 663436647..cc561cb89 100644
--- a/help/C/status-icons.page
+++ b/help/C/status-icons.page
@@ -62,7 +62,7 @@
           This is the default icon for the <em>Available</em> status.
         </p>
         <p>
-          Use this icon when you are availble to have conversations with other 
+          Use this icon when you are availble to have conversations with other
           people.
         </p>
       </td>
@@ -98,7 +98,7 @@
         </p>
         <p>
           Use this icon when you are going away from the computer. This icon
-          is used also when you leave the computer and the screensaver turns on. 
+          is used also when you leave the computer and the screensaver turns on.
         </p>
       </td>
     </tr>
diff --git a/help/C/video-call.page b/help/C/video-call.page
index b9d60358e..1f65c6085 100644
--- a/help/C/video-call.page
+++ b/help/C/video-call.page
@@ -21,13 +21,13 @@
       <list>
         <item>
           <p>
-            Select the contact you want to have a conversation with, and click 
+            Select the contact you want to have a conversation with, and click
             on the video call icon next to their name.
           </p>
         </item>
         <item>
           <p>
-            Right-click on the name of the contact you want to have a conversation with, and 
+            Right-click on the name of the contact you want to have a conversation with, and
             select <gui>Video Call</gui>.
           </p>
         </item>
@@ -35,8 +35,8 @@
     </item>
     <item>
       <p>
-        A new window will open. When the connection is established, you will 
-        see written, at the bottom of the window, <gui>Connected</gui> and the total 
+        A new window will open. When the connection is established, you will
+        see written, at the bottom of the window, <gui>Connected</gui> and the total
         conversation time.
       </p>
     </item>
@@ -48,8 +48,8 @@
   </steps>
   <note>
     <p>
-      To turn a video conversation into an audio one, from the call window deselect 
-      <guiseq><gui>Call</gui><gui>Send video</gui></guiseq>, 
+      To turn a video conversation into an audio one, from the call window deselect
+      <guiseq><gui>Call</gui><gui>Send video</gui></guiseq>,
       or click on the video call icon.
     </p>
   </note>