[gnome-devel-docs] Changed text references from GTK+ to GTK, removed trailing white spaces.



commit 19c772c5fbf73b2a135a48092c930df20f65ae9d
Author: J Arun Mani <j arunmani protonmail com>
Date:   Fri Apr 17 19:06:58 2020 +0530

    Changed text references from GTK+ to GTK, removed trailing white spaces.

 platform-overview/C/dev-help-build.page            | 10 ++++-----
 platform-overview/C/dev-help-write.page            | 14 ++++++-------
 platform-overview/C/dev-launching-desktop.page     |  8 ++++----
 platform-overview/C/dev-launching-icons.page       |  6 +++---
 platform-overview/C/dev-launching-mime.page        |  4 ++--
 .../C/dev-launching-startupnotify.page             |  8 ++++----
 platform-overview/C/dev-translate-build.page       |  4 ++--
 platform-overview/C/overview-communication.page    | 16 +++++++--------
 platform-overview/C/overview-io.page               | 10 ++++-----
 platform-overview/C/overview-media.page            |  8 ++++----
 platform-overview/C/overview-net.page              |  8 ++++----
 platform-overview/C/overview-settings.page         |  8 ++++----
 platform-overview/C/overview-ui.page               | 22 ++++++++++----------
 platform-overview/C/tech-atk.page                  |  8 ++++----
 platform-overview/C/tech-cairo.page                |  6 +++---
 platform-overview/C/tech-clutter.page              |  6 +++---
 platform-overview/C/tech-gda.page                  |  4 ++--
 platform-overview/C/tech-gdk.page                  | 16 +++++++--------
 platform-overview/C/tech-gtk.page                  | 24 +++++++++++-----------
 platform-overview/C/tech-network-manager.page      |  4 ++--
 platform-overview/C/tech-pango.page                |  8 ++++----
 platform-overview/C/tech-spell-checking.page       |  4 ++--
 platform-overview/C/tech-webkit.page               | 16 +++++++--------
 platform-overview/C/tech.page                      | 10 ++++-----
 24 files changed, 116 insertions(+), 116 deletions(-)
---
diff --git a/platform-overview/C/dev-help-build.page b/platform-overview/C/dev-help-build.page
index b9c71436..f05d5651 100644
--- a/platform-overview/C/dev-help-build.page
+++ b/platform-overview/C/dev-help-build.page
@@ -32,16 +32,16 @@
   <file its:translate="no">/usr/share/help/<input>locale</input>/<input>HELP_ID</input></file> directory.</p>
 
   <p>Add the following lines in the file <file>configure.ac</file>:</p>
-  
+
   <code>YELP_HELP_INIT</code>
-  
+
   <code>AC_CONFIG_FILES([
 help/Makefile
 ])</code>
 
   <p>Add the following line to the <file>Makefile.am</file>:</p>
   <code>SUBDIRS = help</code>
-               
+
   <p>Add a <file>help/Makefile.am</file>, it should list the help files in your
   project that you want to install:</p>
 <code>
@@ -60,7 +60,7 @@ HELP_FILES = \
        anotherpage.page
 
 # Translated languages, blank if no translations exist
-HELP_LINGUAS = en_GB 
+HELP_LINGUAS = en_GB
 </code>
 
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/dev-help-write.page b/platform-overview/C/dev-help-write.page
index 6a0d53b9..9c78a41b 100644
--- a/platform-overview/C/dev-help-write.page
+++ b/platform-overview/C/dev-help-write.page
@@ -25,11 +25,11 @@
 
   <p>Write some <link href="http://www.projectmallard.org/";>Mallard</link>
   pages and add them to <file>help/C/</file>.</p>
-  
+
   <p>Most projects should have an <file>index.page</file> and some content
   pages, although you may not need an <file>index.page</file> if you are
   dropping plugin help into another project.</p>
-  
+
   <example>
     <listing>
       <title><file>help/C/index.page</file></title>
@@ -57,7 +57,7 @@
 </page>
 ]]></code>
     </listing>
-  
+
     <listing>
       <title><file>help/C/introduction.page</file></title>
 <code><![CDATA[
@@ -73,13 +73,13 @@
     <link type="seealso" xref="anotherpageid"/>
 -->
     <revision pkgversion="3.9" date="2013-06-19" status="stub"/>
- 
+
     <credit type="author">
       <name>Your Name</name>
       <email its:translate="no">mail example com</email>
       <years>2013</years>
     </credit>
- 
+
     <include href="legal.xml" xmlns="http://www.w3.org/2001/XInclude"/>
 
     <desc>Welcome to _Application name_</desc>
@@ -93,5 +93,5 @@
 ]]></code>
     </listing>
   </example>
- 
-</page>
+
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/dev-launching-desktop.page b/platform-overview/C/dev-launching-desktop.page
index d4c64ed5..8db367b9 100644
--- a/platform-overview/C/dev-launching-desktop.page
+++ b/platform-overview/C/dev-launching-desktop.page
@@ -25,7 +25,7 @@
 
   <p>Write and install a desktop file so that users can discover and launch
   your application.</p>
-  
+
   <p>GNOME uses the
   <link href="http://standards.freedesktop.org/desktop-entry-spec/latest/index.html";>freedesktop.org
   Desktop Entry</link> and
@@ -33,7 +33,7 @@
   Menu specifications</link> to describe application launchers. Installing a
   desktop file is the standard way to register your application with GNOME and
   other desktops.</p>
-  
+
   <p>A desktop file lists your application binary, name and type, and can also
   list an icon, description and several other pieces of information about
   launching an application.</p>
@@ -72,5 +72,5 @@ Categories=GTK;GNOME;Utility;</code>
 
   <p>There are several other keys that can be added to desktop files, which are
   listed and described in the Desktop Entry Specification.</p>
- 
-</page>
+
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/dev-launching-icons.page b/platform-overview/C/dev-launching-icons.page
index acef715e..ef2ad0b5 100644
--- a/platform-overview/C/dev-launching-icons.page
+++ b/platform-overview/C/dev-launching-icons.page
@@ -24,7 +24,7 @@
   </links>
 
   <p>Install an icon to identify your application.</p>
-  
+
   <p>When listing an icon in a desktop file, the image must be installed in a
   standard location, given by the
   <link href="http://standards.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html";>freedesktop.org
@@ -37,5 +37,5 @@
   <p>To match with other icons, both in GNOME and other platforms, follow the
   <link href="http://tango.freedesktop.org/Tango_Icon_Theme_Guidelines";>Tango
   Icon Theme guidelines</link> when creating icons and application artwork.</p>
- 
-</page>
+
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/dev-launching-mime.page b/platform-overview/C/dev-launching-mime.page
index c97c17f9..7704e4a8 100644
--- a/platform-overview/C/dev-launching-mime.page
+++ b/platform-overview/C/dev-launching-mime.page
@@ -23,7 +23,7 @@
   </links>
 
   <p>Associate files with your application, using MIME types.</p>
-  
+
   <p>If your application opens files of a certain type, such as PNG images, you
   can add an association with the MIME type of the file. This is added to the
   desktop file.</p>
@@ -47,4 +47,4 @@ MimeType=image/png</code>
   <link href="http://standards.freedesktop.org/shared-mime-info-spec/latest/";>Shared
   MIME-Info Database</link> specification for more details.</p>
 
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/dev-launching-startupnotify.page 
b/platform-overview/C/dev-launching-startupnotify.page
index fd7bdb5a..edb3e804 100644
--- a/platform-overview/C/dev-launching-startupnotify.page
+++ b/platform-overview/C/dev-launching-startupnotify.page
@@ -24,13 +24,13 @@
   </links>
 
   <p>Notify the user when your application has finished starting up.</p>
-  
+
   <p>GNOME implements the
   <link href="http://standards.freedesktop.org/desktop-entry-spec/latest/index.html";>Startup
   Notification protocol</link>, to give feedback to the user when application
   startup finishes.</p>
-  
-  <p>GTK+ applications automatically support startup notification, and by
+
+  <p>GTK applications automatically support startup notification, and by
   default notify that application startup is complete when the first window is
   shown. Your application must declare that it supports startup notification by
   adding <code>StartupNotify=true</code> to its desktop file.</p>
@@ -38,4 +38,4 @@
   <p>More complicated startup scenarios, such as showing a splash screen during
   startup, would need custom handling with <code 
href="https://developer.gnome.org/gdk3/stable/gdk3-General.html#gdk-notify-startup-complete";>gdk_notify_startup_complete()</code>.</p>
 
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/dev-translate-build.page b/platform-overview/C/dev-translate-build.page
index 576864b0..0ffe5d9c 100644
--- a/platform-overview/C/dev-translate-build.page
+++ b/platform-overview/C/dev-translate-build.page
@@ -22,7 +22,7 @@
 
   <links type="series" style="floatend">
     <title>Set up translations</title>
-  </links> 
+  </links>
 
   <p>You will need to set up your project and build system to work with
   translations.</p>
@@ -90,4 +90,4 @@ textdomain (GETTEXT_PACKAGE);
   directory. This runs <cmd>intltool-extract</cmd> to extract the translatable
   strings and put them in a po template (POT) file.</p>
 
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/overview-communication.page b/platform-overview/C/overview-communication.page
index f59c22d1..89fe9bc6 100644
--- a/platform-overview/C/overview-communication.page
+++ b/platform-overview/C/overview-communication.page
@@ -38,7 +38,7 @@
 
 <section id="what">
  <title>What can you do?</title>
- 
+
  <p>For <em style="strong">connecting to instant messaging services</em>, use
  <em style="strong">Telepathy</em>. It provides a powerful framework for
  interacting with the user's instant messaging contacts, and has support for a
@@ -46,7 +46,7 @@
  connections are handled by a D-Bus session service that's deeply integrated
  into GNOME. Applications can tie into this service to communicate with
  contacts.</p>
-  
+
  <p>Create multi-player games or collaborative editors that integrate with the
  desktop-wide instant messaging services. With the <em style="strong"
  xref="tech-telepathy">Telepathy Tubes</em> API, you can <em
@@ -63,7 +63,7 @@
 
  <p>With <em style="strong" xref="tech-folks">Folks</em>, you will have access to a single API for
  handling social networking, chat, email, and audio/video communications. </p>
- 
+
 </section>
 
 <!--<section id="samples">
@@ -78,24 +78,24 @@
 
 <section id="realworld">
  <title>Real-world examples</title>
- 
+
  <comment>
   <cite>Phil Bull</cite>
   <p>Need to use better links than these.</p>
  </comment>
- 
+
  <p>You can see lots of real-world applications of the GNOME communications technologies in open source 
projects, like the examples given below.</p>
  <list>
   <item>
    <p><em style="strong">Empathy</em> is an instant messaging app with support for a wide range of messaging 
services. It uses Telepathy to handle connections, presence, and contact information for all of the protocols 
that it supports.</p>
    <p>(<link href="https://wiki.gnome.org/Apps/Empathy";>Website</link> | <link 
href="https://wiki.gnome.org/Apps/Empathy#Screenshots";>Screenshots</link> | <link 
href="https://gitlab.gnome.org/GNOME/empathy/";>Empathy source code</link> )</p>
   </item>
-  
+
   <item>
    <p>With Telepathy Tubes support, the <em style="strong">GNOME Games</em> collection was able to add 
multi-player gaming support through the Jabber protocol.</p>
    <p>(<link href="https://wiki.gnome.org/Projects/Games";>Website</link> | <link 
href="https://wiki.gnome.org/Apps/Chess#Screenshots";>Screenshot</link> | <link 
href="https://gitlab.gnome.org/GNOME/gnome-chess/";>GNOME Chess online multiplayer code</link> )</p>
   </item>
-  
+
   <item>
    <p>Avahi support allows users of the <em style="strong">Rhythmbox</em> music player to see shared music 
collections on their local network, using DAAP.</p>
    <p>(<link href="https://wiki.gnome.org/Apps/Rhythmbox";>Website</link> | <link 
href="https://wiki.gnome.org/Apps/Rhythmbox/Screenshots";>Screenshots</link> | <link 
href="https://gitlab.gnome.org/GNOME/rhythmbox/tree/master/plugins/daap";>DAAP Code</link> )</p>
@@ -104,4 +104,4 @@
 
 </section>
 
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/overview-io.page b/platform-overview/C/overview-io.page
index 246110a1..89f52880 100644
--- a/platform-overview/C/overview-io.page
+++ b/platform-overview/C/overview-io.page
@@ -40,16 +40,16 @@ metadata to describe documents.</p>
 
 <section id="what">
  <title>What can you do?</title>
- 
+
   <p>To <em style="strong">asynchronously read and write files and other
   streams</em>, use <em style="strong" xref="tech-gio">GIO</em>. A high-level
   VFS (virtual filesystem) API is provided, as well as utilities such as icons
   and application launching</p>
- 
+
   <p>Use <em style="strong" xref="tech-tracker">Tracker</em> to
   <em style="strong">store and retrieve document metadata</em>, as well as
   <em style="strong">structured data</em> such as contacts.</p>
- 
+
 </section>
 
 <!-- TODO Add link to code examples.
@@ -64,7 +64,7 @@ metadata to describe documents.</p>
 
 <section id="realworld">
   <title>Real-world examples</title>
- 
+
   <p>You can see lots of real-world applications of GNOME IO technologies in
   open source projects, like the examples given below.</p>
   <list>
@@ -80,4 +80,4 @@ metadata to describe documents.</p>
   </item>
  </list>
 </section>
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/overview-media.page b/platform-overview/C/overview-media.page
index ad569949..428fde34 100644
--- a/platform-overview/C/overview-media.page
+++ b/platform-overview/C/overview-media.page
@@ -42,7 +42,7 @@ need more control.</p>
 
 <section id="what">
  <title>What can you do?</title>
- 
+
   <p><em style="strong">Multimedia</em> in GNOME is built on the
   <em style="strong"><link xref="tech-gstreamer">GStreamer</link></em>
   framework. With GStreamer, flexible <em>pipelines</em> of media can be
@@ -75,7 +75,7 @@ need more control.</p>
   when taking a photo, use
   <em style="strong"><link xref="tech-canberra">libcanberra</link></em>, which
   implements the freedesktop.org sound theme specification.</p>
- 
+
 </section>
 
 <!-- TODO: Link to code examples if they are moved to the platform overview
@@ -90,7 +90,7 @@ need more control.</p>
 
 <section id="realworld">
  <title>Real-world examples</title>
- 
+
   <p>You can see lots of real-world applications of GNOME multimedia
   technologies in open source projects, like the examples given below.</p>
   <list>
@@ -105,4 +105,4 @@ need more control.</p>
     </item>
  </list>
 </section>
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/overview-net.page b/platform-overview/C/overview-net.page
index 9b600ff5..327942ee 100644
--- a/platform-overview/C/overview-net.page
+++ b/platform-overview/C/overview-net.page
@@ -44,7 +44,7 @@ application respond appropriately when there is no Internet access.</p>
 
 <section id="what">
   <title>What can you do?</title>
- 
+
   <p>To <em style="strong">asynchronously access low-level networking APIs</em>,
   use <em style="strong" xref="tech-gio-network">GIO networking</em>.
   Higher-level API is available for <em style="strong">resolving proxies and
@@ -59,7 +59,7 @@ application respond appropriately when there is no Internet access.</p>
   <p><em style="strong" xref="tech-soup">Libsoup</em> provides a flexible
   interface for <em style="strong">HTTP servers and clients</em>. Both
   synchronous and asynchronous APIs are provided.</p>
- 
+
 </section>
 
 <!-- TODO Add link to code examples.
@@ -74,7 +74,7 @@ application respond appropriately when there is no Internet access.</p>
 
 <section id="realworld">
   <title>Real-world examples</title>
- 
+
   <p>You can see lots of real-world applications of GNOME networking
   technologies in open source projects, like the examples given below.</p>
   <list>
@@ -92,4 +92,4 @@ application respond appropriately when there is no Internet access.</p>
     <!-- TODO: Add low-level GIO network IO example. -->
   </list>
 </section>
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/overview-settings.page b/platform-overview/C/overview-settings.page
index e575ec2f..016d5118 100644
--- a/platform-overview/C/overview-settings.page
+++ b/platform-overview/C/overview-settings.page
@@ -39,14 +39,14 @@ ease.</p>
 
 <section id="what">
   <title>What can you do?</title>
- 
+
   <p>Use the <em style="strong" xref="tech-gsettings">GSettings</em> API of
   GIO to read and write <em style="strong">application settings</em>. GSettings
   <em style="strong">transparently uses the platform configuration
   database</em> so that platform-specific configuration tools can be
   used. Make <em style="strong">UI controls update according to settings</em>
   with a single function.</p>
- 
+
 </section>
 
 <!-- TODO: Write code sample.
@@ -61,7 +61,7 @@ ease.</p>
 
 <section id="realworld">
   <title>Real-world examples</title>
- 
+
   <p>Nearly all GNOME applications use GSettings.</p>
   <list>
     <item>
@@ -71,4 +71,4 @@ ease.</p>
     </item>
   </list>
 </section>
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/overview-ui.page b/platform-overview/C/overview-ui.page
index 7d8e3e1e..8c9359f7 100644
--- a/platform-overview/C/overview-ui.page
+++ b/platform-overview/C/overview-ui.page
@@ -45,11 +45,11 @@ custom UI elements that you create.</p>
 
 <section id="what">
  <title>What can you do?</title>
- 
+
   <p>For applications with <em style="strong">standard controls</em> which
   would be familiar to most users, use
-  <em style="strong"><link xref="tech-gtk">GTK+</link></em>. Every application
-  that is part of GNOME uses GTK+, so use it to be consistent, and to access
+  <em style="strong"><link xref="tech-gtk">GTK</link></em>. Every application
+  that is part of GNOME uses GTK, so use it to be consistent, and to access
   the many widgets and features such as printing support and CSS theming.</p>
 
   <p><em style="strong">Animations, effects and fluid
@@ -60,18 +60,18 @@ custom UI elements that you create.</p>
   <p><em style="strong">High quality, antialiased and resolution-independent 2D
   graphics</em> are provided by
   <em style="strong"><link xref="tech-cairo">Cairo</link></em>. Cairo is used
-  for drawing widgets in GTK+, and can also be used to output to PDF and
+  for drawing widgets in GTK, and can also be used to output to PDF and
   SVG.</p>
 
-  <p><em style="strong"><link xref="tech-webkit">WebKitGTK+</link></em> makes
+  <p><em style="strong"><link xref="tech-webkit">WebKitGTK</link></em> makes
   it easy to add <em style="strong">web functionality</em> to your
   application, whether that is rendering an HTML file or having a complete
   HTML5 UI.</p>
 
-  <p>GTK+, Clutter and WebKitGTK+ have <em style="strong">built-in support for
+  <p>GTK, Clutter and WebKitGTK have <em style="strong">built-in support for
   assistive technologies</em> with
   <em style="strong"><link xref="tech-atk">ATK</link></em>. Use Orca, Caribou
-  OSK, and the GTK+ built-in accessibility tools, or build custom tools on top
+  OSK, and the GTK built-in accessibility tools, or build custom tools on top
   of ATK.</p>
 
 </section>
@@ -88,13 +88,13 @@ custom UI elements that you create.</p>
 
 <section id="realworld">
  <title>Real-world examples</title>
- 
+
   <p>You can see lots of real-world applications of GNOME UI technologies in
   open source projects, like the examples given below.</p>
   <list>
   <item>
-    <p><em style="strong">Web</em> is the GNOME browser, which uses GTK+ and
-    WebKitGTK+, and is fully accessible.</p>
+    <p><em style="strong">Web</em> is the GNOME browser, which uses GTK and
+    WebKitGTK, and is fully accessible.</p>
     <p>( <link href="https://wiki.gnome.org/Apps/Web";>Website</link> | <link 
href="https://gitlab.gnome.org/GNOME/epiphany/";>Source code</link> )</p>
   </item>
   <item>
@@ -109,4 +109,4 @@ custom UI elements that you create.</p>
   </item>
  </list>
 </section>
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/tech-atk.page b/platform-overview/C/tech-atk.page
index 10cac72e..535531c2 100644
--- a/platform-overview/C/tech-atk.page
+++ b/platform-overview/C/tech-atk.page
@@ -33,8 +33,8 @@ more people to use it effectively, even if they are not disabled.</p>
 which stands for Accessibility Tool Kit.  This framework defines a set of
 interfaces to which graphical interface components adhere.  This allows, for
 instance, screen readers to read the text of an interface and interact with its
-controls.  ATK support is built into GTK+ and the rest of the GNOME platform,
-so any application using GTK+ will have reasonable accessibility support for
+controls.  ATK support is built into GTK and the rest of the GNOME platform,
+so any application using GTK will have reasonable accessibility support for
 free.</p>
 
 <p>ATK solves the problem of plugging many different kinds of widgets (text
@@ -48,7 +48,7 @@ use a standard "get the text contents" interface in ATK for all widgets with
 textual information.</p>
 
 <p>Nonetheless, you should be aware of accessibility issues when
-when developing your applications.  Although GTK+ interfaces provide
+when developing your applications.  Although GTK interfaces provide
 reasonable accessibility by default, you can often improve how well
 your program behaves with accessibility tools by providing additional
 information to ATK.  If you develop custom widgets, you should ensure
@@ -68,4 +68,4 @@ tool.</p>
   <item><p><link href="http://developer.gnome.org/accessibility-devel-guide/";>GNOME Accessibility for 
Developers</link></p></item>
   <item><p><link href="https://developer.gnome.org/atk/stable/";>ATK Reference</link></p></item>
 </list>
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/tech-cairo.page b/platform-overview/C/tech-cairo.page
index 5d2dac3b..92b12646 100644
--- a/platform-overview/C/tech-cairo.page
+++ b/platform-overview/C/tech-cairo.page
@@ -39,8 +39,8 @@ graphics and text, to render images, or create crisp output suitable
 for printing.</p>
 
 <p>You should use Cairo whenever you need to draw graphics in your
-application beyond the widgets provided by GTK+.  Almost all of the drawing
-inside GTK+ is done using Cairo.  Using Cairo for your custom drawing
+application beyond the widgets provided by GTK.  Almost all of the drawing
+inside GTK is done using Cairo.  Using Cairo for your custom drawing
 will allow your application to have high-quality, anti-aliased, and
 resolution-independent graphics.</p>
 
@@ -48,4 +48,4 @@ resolution-independent graphics.</p>
   <item><p><link href="http://www.cairographics.org/manual/";>Cairo Manual</link></p></item>
   <item><p><link href="http://www.cairographics.org";>The Cairo web site</link></p></item>
 </list>
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/tech-clutter.page b/platform-overview/C/tech-clutter.page
index 63d73f15..f2d63332 100644
--- a/platform-overview/C/tech-clutter.page
+++ b/platform-overview/C/tech-clutter.page
@@ -40,7 +40,7 @@ scene elements (or <em>actors</em>) on the main viewport (or <em>stage</em>).</p
   data, text and custom high-precision 2D drawing using the
   <link xref="tech-cairo">Cairo</link> API. Clutter also provides generic
   classes for structuring a user interface using both a box-packing model like
-  <link xref="tech-gtk">GTK+</link>, and a series of free-form
+  <link xref="tech-gtk">GTK</link>, and a series of free-form
   <em>constraints</em>.</p>
 
 <p>Clutter provides an extensible animation framework and graphical
@@ -50,7 +50,7 @@ rotation in a particular dimension, scale, size, opacity, etc.</p>
 
 <p>A number of third-party libraries allow integration with other
 technologies, such as: Clutter-GTK, for embedding a Clutter stage inside a
-GTK+ application; Clutter-GStreamer, for embedding GStreamer video and audio
+GTK application; Clutter-GStreamer, for embedding GStreamer video and audio
 pipelines; Clutter-Box2D and Clutter-Bullet, for adding physics interaction
 in both 2D and 3D environments.</p>
 
@@ -60,4 +60,4 @@ in both 2D and 3D environments.</p>
   <item><p><link href="http://www.clutter-project.org";>The Clutter web site</link></p></item>
 </list>
 
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/tech-gda.page b/platform-overview/C/tech-gda.page
index 8b147b7c..c15fb991 100644
--- a/platform-overview/C/tech-gda.page
+++ b/platform-overview/C/tech-gda.page
@@ -27,11 +27,11 @@ different common database systems.</p>
 <p>Instead of worrying about the vagaries of different database systems, GDA
 provides a unified interface to them.  GDA supports SQLite, MySQL, PostreSQL,
 Microsoft Access, Berkeley DB, Oracle, and JDBC.</p>
-  
+
 
 <list style="compact">
   <item><p><link href="https://developer.gnome.org/libgda/stable/";>GNOME Data Access Manual</link></p></item>
   <item><p><link href="http://www.gnome-db.org/";>GDA Home Page</link></p></item>
 </list>
 
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/tech-gdk.page b/platform-overview/C/tech-gdk.page
index cfc44713..352746d2 100644
--- a/platform-overview/C/tech-gdk.page
+++ b/platform-overview/C/tech-gdk.page
@@ -20,16 +20,16 @@
 
 <title>GDK</title>
 
-  <p>GDK is the low-level library used by <link xref="tech-gtk">GTK+</link> to
+  <p>GDK is the low-level library used by <link xref="tech-gtk">GTK</link> to
   interact with the windowing system for graphics and input devices. Although
   you will rarely use GDK directly in application code, it contains all the
   necessary functionality to create low-level windows in the screen and to
   interact with the user with various input devices. GDK acts as an abstraction
-  over various windowing systems, so that GTK+ can be portable to all of them:
+  over various windowing systems, so that GTK can be portable to all of them:
   the X Window System (X11), Microsoft Windows, Mac OS X Quartz.</p>
 
 <p>GDK enables you to access events from keyboards, mice, and other
-input devices.  Implementations of widgets in GTK+ use this functionality, and
+input devices.  Implementations of widgets in GTK use this functionality, and
 translate the events into higher-level signals that can in turn be used from
 application code.  For example, a <code>GtkButton</code> widget will track
 <code>GDK_BUTTON_PRESS</code> and <code>GTK_BUTTON_RELEASE</code> events,
@@ -43,16 +43,16 @@ you may need to access these features to implement proper user interaction
 behavior.</p>
 
 <p>GDK provides other functionality which is needed to implement
-a complete graphical toolkit like GTK+.  Since GDK acts as a platform
-abstraction, allowing GTK+ to run under multiple environments, it
-provides an API for all of the system functionality needed by GTK+.
+a complete graphical toolkit like GTK.  Since GDK acts as a platform
+abstraction, allowing GTK to run under multiple environments, it
+provides an API for all of the system functionality needed by GTK.
 This includes information about multi-head displays, resolution and
 color depth, colormaps, and cursors.</p>
 
   <p>You should use GDK whenever you need low-level access to the underlying
   windowing system, including low-level access to events, windows, and the
   clipboard. Using GDK for these tasks ensures that your code is portable and
-  integrates with the rest of your GTK+ code. The simple drawing routines in
+  integrates with the rest of your GTK code. The simple drawing routines in
   GDK should generally not be used; these are a left-over from when GDK simply
   wrapped the windowing system's drawing primitives. Instead, you should use
   the extensive functionality provided by <link xref="tech-cairo">Cairo</link>
@@ -61,4 +61,4 @@ color depth, colormaps, and cursors.</p>
 <list style="compact">
   <item><p><link href="https://developer.gnome.org/gdk3/stable/";>GDK Reference Manual</link></p></item>
 </list>
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/tech-gtk.page b/platform-overview/C/tech-gtk.page
index 8c02b4ed..16565d37 100644
--- a/platform-overview/C/tech-gtk.page
+++ b/platform-overview/C/tech-gtk.page
@@ -18,9 +18,9 @@
     <desc>Widget toolkit for graphical interfaces</desc>
   </info>
 
-<title>GTK+</title>
+<title>GTK</title>
 
-<p>GTK+ is the primary library used to construct user interfaces in GNOME.  Its
+<p>GTK is the primary library used to construct user interfaces in GNOME.  Its
 name stands for "GIMP Tool Kit", as originally it was explicitly
 written for that image manipulation program, and later extracted from
 it as a stand-alone library.  It provides all the user
@@ -30,21 +30,21 @@ interfaces without dealing with the low-level details of drawing and
 device interaction.</p>
 
 <p>In addition to basic widgets, such as buttons, check boxes,
-and text entries, GTK+ also provides Model-View-Controller
+and text entries, GTK also provides Model-View-Controller
 (MVC) APIs for tree views, multi-line text fields, and menu and
 toolbar actions.</p>
 
-<p>Widgets in GTK+ are placed on windows using a <em>box-packing model</em>.
+<p>Widgets in GTK are placed on windows using a <em>box-packing model</em>.
 Programmers specify only how to pack widgets together in container
 boxes, instead of positioning them directly with absolute coordinates.
-Thus, GTK+ ensures that windows are sized correctly to fit their contents,
+Thus, GTK ensures that windows are sized correctly to fit their contents,
 and it automatically handles window resizing.  For right-to-left languages like
-Arabic and Hebrew, GTK+ automatically reverses the user interface from left
+Arabic and Hebrew, GTK automatically reverses the user interface from left
 to right so that controls have the expected visual order.</p>
 
-<p>GTK+ allows you to develop custom widgets for use in applications.
+<p>GTK allows you to develop custom widgets for use in applications.
 Similar to native or stock widgets, these custom widgets can
-support all the features that GTK+ has:  right-to-left language support,
+support all the features that GTK has:  right-to-left language support,
 accessibility interfaces, keyboard navigation, and automatic sizing.</p>
 
 <list style="compact">
@@ -54,10 +54,10 @@ accessibility interfaces, keyboard navigation, and automatic sizing.</p>
   <item><p><link href="https://gitlab.gnome.org/GNOME/gtk/";>git repository</link></p></item>
   <item><p>Mailing lists:</p>
     <list style="compact">
-      <item><p><link href="https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list";>Writing GTK+ 
applications</link></p></item>
-      <item><p><link href="https://mail.gnome.org/mailman/listinfo/gtk-list";>General discussion about 
GTK+</link></p></item>
-      <item><p><link href="https://mail.gnome.org/mailman/listinfo/gtk-devel-list";>Development of 
GTK+</link></p></item>
+      <item><p><link href="https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list";>Writing GTK 
applications</link></p></item>
+      <item><p><link href="https://mail.gnome.org/mailman/listinfo/gtk-list";>General discussion about 
GTK</link></p></item>
+      <item><p><link href="https://mail.gnome.org/mailman/listinfo/gtk-devel-list";>Development of 
GTK</link></p></item>
     </list>
   </item>
 </list>
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/tech-network-manager.page b/platform-overview/C/tech-network-manager.page
index accf075a..b5ef1e83 100644
--- a/platform-overview/C/tech-network-manager.page
+++ b/platform-overview/C/tech-network-manager.page
@@ -47,6 +47,6 @@
     <item><p><link href="https://wiki.gnome.org/Projects/NetworkManager";>NetworkManager home 
page</link></p></item>
     <item><p><link href="https://wiki.gnome.org/Projects/NetworkManager/Developers";>NetworkManager API 
reference</link></p></item>
   </list>
-  
 
-</page>
+
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/tech-pango.page b/platform-overview/C/tech-pango.page
index 2d717b52..9bd1460b 100644
--- a/platform-overview/C/tech-pango.page
+++ b/platform-overview/C/tech-pango.page
@@ -22,7 +22,7 @@
 
 <p>Pango is the core text and font handling library in the GNOME
 platform.  It is responsible for laying out and rendering text, and
-is used throughout GTK+.</p>
+is used throughout GTK.</p>
 
 <note><p>The Pango layout engine can be used with different font
 backends and drawing backends.  On most GNOME systems, Pango
@@ -46,12 +46,12 @@ Pango uses a simple XML-like vocabulary called PangoMarkup which
 enables you to set font size, color, styles, and other text
 attributes.  Using PangoMarkup, you can specify inline styles
 without manually iterating over text blocks.  PangoMarkup can
-be used directly from GTK+, enabling you to style text in your
+be used directly from GTK, enabling you to style text in your
 graphical interfaces easily.</p>
 
 <p>You should use Pango directly whenever you need to lay
 text out on the screen or on a different medium.  Using Pango
-will allow your text layout to work seamlessly with GTK+ and
+will allow your text layout to work seamlessly with GTK and
 the rest of the GNOME platform.  It will help you create
 portable code, and most importantly, it will ensure that your
 application can render text correctly in hundreds of different
@@ -61,4 +61,4 @@ languages.</p>
   <item><p><link href="https://developer.gnome.org/pango/stable/";>Pango Reference Manual</link></p></item>
   <item><p><link href="http://www.pango.org";>The Pango web site</link></p></item>
 </list>
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/tech-spell-checking.page b/platform-overview/C/tech-spell-checking.page
index a085ad9b..e8ca6f0f 100644
--- a/platform-overview/C/tech-spell-checking.page
+++ b/platform-overview/C/tech-spell-checking.page
@@ -32,7 +32,7 @@
   <p>
     Enchant provides a low-level API.  You can ask it if a word is misspelled,
     or ask for suggestions for a misspelled word.  On a higher level, gspell
-    integrates spell-checking for GTK+ text widgets (both <code>GtkEntry</code>
+    integrates spell-checking for GTK text widgets (both <code>GtkEntry</code>
     and <code>GtkTextView</code>).
   </p>
 
@@ -46,4 +46,4 @@
     <item><p><link href="https://wiki.gnome.org/Projects/gspell";>gspell home page</link></p></item>
   </list>
 
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/tech-webkit.page b/platform-overview/C/tech-webkit.page
index f8ac8fe2..d3e42c38 100644
--- a/platform-overview/C/tech-webkit.page
+++ b/platform-overview/C/tech-webkit.page
@@ -26,19 +26,19 @@
 <title>WebKit</title>
 
   <p>WebKit is a powerful, multi-platform HTML engine used in open source and
-  commercial/proprietary products alike. WebKitGTK+ is the port of WebKit built
-  on <link xref="tech-gtk">GTK+</link> and integrated into the GNOME developer
-  platform. WebKitGTK+ is developed upstream as part of the main WebKit
+  commercial/proprietary products alike. WebKitGTK is the port of WebKit built
+  on <link xref="tech-gtk">GTK</link> and integrated into the GNOME developer
+  platform. WebKitGTK is developed upstream as part of the main WebKit
   project, so it's always up to date with the latest HTML5 features.</p>
 
-<p>WebKitGTK+ makes it easy to add web functionality to your
+<p>WebKitGTK makes it easy to add web functionality to your
 application, or to use HTML5 and associated technologies to
 create dynamic user interfaces quickly.</p>
 
 <list style="compact">
-  <item><p><link href="http://developer.gnome.org/gnome-devel-demos/stable/message-board.c.html";>WebKitGTK+ 
demo tutorial</link></p></item>
-  <item><p><link href="http://webkitgtk.org/reference/webkit2gtk/stable/";>WebKitGTK+ Reference 
Manual</link></p></item>
-  <item><p><link href="http://webkitgtk.org/";>The WebKitGTK+ web site</link></p></item>
+  <item><p><link href="http://developer.gnome.org/gnome-devel-demos/stable/message-board.c.html";>WebKitGTK 
demo tutorial</link></p></item>
+  <item><p><link href="http://webkitgtk.org/reference/webkit2gtk/stable/";>WebKitGTK Reference 
Manual</link></p></item>
+  <item><p><link href="http://webkitgtk.org/";>The WebKitGTK web site</link></p></item>
 </list>
 
-</page>
+</page>
\ No newline at end of file
diff --git a/platform-overview/C/tech.page b/platform-overview/C/tech.page
index e2de887e..6aac5699 100644
--- a/platform-overview/C/tech.page
+++ b/platform-overview/C/tech.page
@@ -5,7 +5,7 @@
   <info>
     <revision version="0.1" date="2012-02-19" status="stub"/>
     <link type="guide" xref="index" group="tech" />
-       
+
     <credit type="author copyright">
       <name>Phil Bull</name>
       <email its:translate="no">philbull gmail com</email>
@@ -20,7 +20,7 @@
 <p>The GNOME platform is a rich collection of libraries.  This is a
 list of all the platform libraries in GNOME, sorted by purpose.</p>
 
-<links type="topic" 
+<links type="topic"
        style="linklist"
        groups="gtk gdk cairo pango clutter webkit atk">
   <title>User interface and display</title>
@@ -73,8 +73,8 @@ list of all the platform libraries in GNOME, sorted by purpose.</p>
        groups="glib gobject">
   <title>Foundational C utilities and object system</title>
 </links>
-  
-<!-- 
+
+<!--
 <links type="topic" style="linklist"
        groups="gtk clutter webkit gstreamer">
   <title>Graphics and Multimedia</title>
@@ -95,4 +95,4 @@ list of all the platform libraries in GNOME, sorted by purpose.</p>
   <title>Under the Hood</title>
 </links>
  -->
-</page>
+</page>
\ No newline at end of file


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