[pango] README: Small updates

[Matthias Clasen <matthiasc src gnome org>]

commit c9e4e4d11b1c8327a317b2936d2158c6225d5cfe
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Jul 22 09:32:33 2019 -0700

    README: Small updates
    
    Add fribidi to the list of dependencies.

 README.md | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)
---
diff --git a/README.md b/README.md
index 4ed638df..bc6cbb00 100644
--- a/README.md
+++ b/README.md
@@ -3,26 +3,25 @@ Pango
 
 Pango is a library for layout and rendering of text, with an emphasis
 on internationalization. Pango can be used anywhere that text layout
-is needed; however, most of the work on Pango so far has been done using 
-the GTK+ widget toolkit as a test platform. Pango forms the core of text
-and font handling for GTK+-2.x.
+is needed; however, most of the work on Pango so far has been done using
+the GTK widget toolkit as a test platform. Pango forms the core of text
+and font handling for GTK.
 
 Pango is designed to be modular; the core Pango layout can be used
 with different font backends. There are three basic backends, with
 multiple options for rendering with each.
 
-- Client side fonts using the FreeType and FontConfig libraries.
+- Client-side fonts using the FreeType and FontConfig libraries.
   Rendering can be with with Cairo or Xft libraries, or directly
   to an in-memory buffer with no additional libraries.
-- Native fonts on Microsoft Windows using Uniscribe for complex
-  script handling. Rendering can be done via Cairo or directly
-  using the native Win32 API.
+- Native fonts on Microsoft Windows. Rendering can be done via Cairo
+  or directly using the native Win32 API.
 - Native fonts on MacOS X with the CoreText framework, rendering via
   Cairo.
 
 The integration of Pango with [Cairo](https://cairographics.org)
-provides a complete solution with high quality text handling 
-and graphics rendering.
+provides a complete solution with high quality text handling and
+graphics rendering.
 
 As well as the low level layout rendering routines, Pango includes
 PangoLayout, a high level driver for laying out entire blocks of text,
@@ -43,6 +42,7 @@ libraries:
 - [FontConfig](https://www.fontconfig.org) for font discovery,
 - [FreeType](https://www.freetype.org) for font access,
 - [HarfBuzz](http://www.harfbuzz.org) for complex text shaping
+- [fribidi](http://fribidi.org) for bidirectional text handling
 
 Cairo support depends on the [Cairo](https://cairographics.org) library.
 The Cairo backend is the preferred backend to use Pango with and is
@@ -60,5 +60,5 @@ Installation of Pango on Win32 is possible, see README.win32.
 
 License
 -------
-Most of the code of Pango is licensed under the terms of the 
+Most of the code of Pango is licensed under the terms of the
 GNU Lesser Public License (LGPL) - see the file COPYING for details.