Creating the Sinhala NLS file

[Isira Seneviratne]

Hi,

I've created a NLS file for the Sinhala language, which is available
through the attached patch. I created it by using the Tamil NLS file as a
base and altered as many strings as I could by referring to Microsoft's
Style Guide for Sinhala.

I would like to know if the following statements to obtain the value of
LOCALE_FONTSIGNATURE for Sinhala are correct, or if any corrections should
be made:

WCHAR s[100];
GetLocaleInfoEx(L"si", LOCALE_FONTSIGNATURE, s, 100);

Isira