Require liblouis 2.1.0.

Fixes #484, #499.

readme.txt

@@ -28,7 +28,7 @@ General dependencies:
 	* ConfigObj, version 4.6.0 or later:
 		* Web site: http://www.voidspace.org.uk/python/configobj.html
 		* Copy configobj.py and validate.py into the source directory.
-	* liblouis, version 1.8.0 or later, Windows dll and Python bindings:
+	* liblouis, version 2.1.0 or later, Windows dll and Python bindings:
 		* Official web site: http://code.google.com/p/liblouis/
 		* A pre-built version has been provided for convenience at http://www.nvda-project.org/3rdParty/
 		* Copy the louis Python package directory into the source directory.

user_docs/en/changes.t2t

@@ -43,6 +43,7 @@
 - Removed the report text under the mouse checkbox from the Mouse settings dialog and replaced it with an Enable mouse tracking checkbox, which better matches the toggle mouse tracking script (NVDA+m). 
 - Updates to the laptop keyboard layout so that it includes all commands available in the desktop layout and works correctly on non-English keyboards. (#798, #800)
 - Significant improvements and updates to the user documentation, including documentation of the laptop keyboard commands and synchronisation of the Keyboard Commands Quick Reference with the User Guide. (#455)
+- Updated liblouis braille translator to 2.1.0. Notably, this fixes some issues related to Chinese braille as well as characters which are undefined in the translation table. (#484, #499)
 
 
 == Bug Fixes ==