gd_GB, hsb_DE, wa_BE: Add alternative month names (bug 23140).

As a followup of fixing bug 10871, these three languages now support two
grammatical cases of the month names.

This commit does not resolve the bug because there are more languages
to be committed.

	[BZ #23140]
	* localedata/locales/gd_GB (mon): Rename to...
	(alt_mon): This.
	(mon): Import from CLDR (genitive case).
	* localedata/locales/hsb_DE (mon): Rename to...
	(alt_mon): This.
	(mon): Import from CLDR (genitive case).
	* localedata/locales/wa_BE (mon): Rename to...
	(alt_mon): This.
	(mon): Add, fill with the proper genitive forms, but CLDR data
	is incomplete; completed according to the comments in this file.
	(d_t_fmt): Do not use "di" before the month name, no longer needed.

	* localedata/locales/wa_BE (country_name): Reword
	"Beljike" -> "Beldjike".

ChangeLog

@@ -1,3 +1,21 @@
+2018-06-12  Rafal Luzynski  <digitalfreak@lingonborough.com>
+
+	[BZ #23140]
+	* localedata/locales/gd_GB (mon): Rename to...
+	(alt_mon): This.
+	(mon): Import from CLDR (genitive case).
+	* localedata/locales/hsb_DE (mon): Rename to...
+	(alt_mon): This.
+	(mon): Import from CLDR (genitive case).
+	* localedata/locales/wa_BE (mon): Rename to...
+	(alt_mon): This.
+	(mon): Add, fill with the proper genitive forms, but CLDR data
+	is incomplete; completed according to the comments in this file.
+	(d_t_fmt): Do not use "di" before the month name, no longer needed.
+
+	* localedata/locales/wa_BE (country_name): Reword
+	"Beljike" -> "Beldjike".
+
 2018-06-11  Joseph Myers  <joseph@codesourcery.com>
 
 	[BZ #23272]

NEWS

@@ -24,9 +24,10 @@ Major new features:
   - fdiv, fdivl, ddivl and corresponding fMdivfN, fMdivfNx, fMxdivfN and
     fMxdivfNx functions.
 
-* Nominative and genitive month names are now supported for the Catalan and
-  Czech languages.  The Catalan and Greek languages now support abbreviated
-  alternative month names.
+* Nominative and genitive month names are now supported for the following
+  languages: Catalan, Czech, Scottish Gaelic, Upper Sorbian, and Walloon.
+  The Catalan and Greek languages now support abbreviated alternative
+  month names.
 
 * Building and running on GNU/Hurd systems now works without out-of-tree
   patches.

localedata/locales/gd_GB

@@ -54,7 +54,7 @@ END LC_COLLATE
 
 LC_TIME
 % Am Faoilleach, An Gearran, Am Màrt, An Giblean, An Cèitean, An t-Ògmhios, An t-Iuchar, An Lùnastal, An t-Sultain, An Dàmhair, An t-Samhain, An Dùbhlachd
-mon           "Am Faoilleach";/
+alt_mon       "Am Faoilleach";/
      "An Gearran";/
      "Am M<U00E0>rt";/
      "An Giblean";/
@@ -66,6 +66,21 @@ mon           "Am Faoilleach";/
      "An D<U00E0>mhair";/
      "An t-Samhain";/
      "An D<U00F9>bhlachd"
+% dhen Fhaoilleach, dhen Ghearran, dhen Mhàrt, dhen Ghiblean, dhen Chèitean,
+% dhen Ògmhios, dhen Iuchar, dhen Lùnastal, dhen t-Sultain, dhen Dàmhair,
+% dhen t-Samhain, dhen Dùbhlachd
+mon  "dhen Fhaoilleach";/
+     "dhen Ghearran";/
+     "dhen Mh<U00E0>rt";/
+     "dhen Ghiblean";/
+     "dhen Ch<U00E8>itean";/
+     "dhen <U00D2>gmhios";/
+     "dhen Iuchar";/
+     "dhen L<U00F9>nastal";/
+     "dhen t-Sultain";/
+     "dhen D<U00E0>mhair";/
+     "dhen t-Samhain";/
+     "dhen D<U00F9>bhlachd"
 % Faoi, Gearr, Màrt, Gibl, Cèit, Ògmh, Iuch, Lùna, Sult, Dàmh, Samh, Dùbh
 abmon         "Faoi";/
        "Gearr";/

localedata/locales/hsb_DE

@@ -170,7 +170,7 @@ abmon	"Jan";"Feb";/
 	"Jul";"Awg";/
 	"Sep";"Okt";/
 	"Now";"Dec"
-mon	"Januar";/
+alt_mon	"Januar";/
 	"Februar";/
 	"M<U011B>rc";/
 	"Apryl";/
@@ -182,6 +182,18 @@ mon	"Januar";/
 	"Oktober";/
 	"Nowember";/
 	"December"
+mon	"januara";/
+	"februara";/
+	"m<U011B>rca";/
+	"apryla";/
+	"meje";/
+	"junija";/
+	"julija";/
+	"awgusta";/
+	"septembra";/
+	"oktobra";/
+	"nowembra";/
+	"decembra"
 d_t_fmt "%a %d %b %Y %T %Z"
 d_fmt   "%d.%m.%Y"
 t_fmt   "%T"

localedata/locales/wa_BE

@@ -37,7 +37,7 @@ END LC_IDENTIFICATION
 
 LC_ADDRESS
 postal_fmt    "%f%N%a%N%d%N%b%N%s %h %e %r%N%z %T%N%c%N"
-country_name "Beljike"
+country_name "Beldjike"
 country_post "B"
 country_ab2 "BE"
 country_ab3 "BEL"
@@ -121,7 +121,7 @@ abmon   "dja";"fev";/
         "djl";"awo";/
         "set";"oct";/
         "n<U00F4>v";"dec"
-mon     "djanv<U00EE>";/
+alt_mon "djanv<U00EE>";/
         "fevr<U00EE>";/
         "m<U00E5>ss";/
         "avri";/
@@ -147,12 +147,20 @@ mon     "djanv<U00EE>";/
 % d' octôbe
 % di nôvimbe
 % di decimbe
-% Est çki c' est possibe d' aveur "di" ou "d'" sorlon ki li no do moes
-% cmince avou ene voyale ou ene cossoune?
-%
-% Neni :-(
+mon     "di djanv<U00EE>";/
+        "di fevr<U00EE>";/
+        "di m<U00E5>ss";/
+        "d<U2019><U00A0>avri";/
+        "di may";/
+        "di djun";/
+        "di djulete";/
+        "d<U2019><U00A0>awousse";/
+        "di setimbe";/
+        "d<U2019><U00A0>oct<U00F4>be";/
+        "di n<U00F4>vimbe";/
+        "di decimbe"
 
-d_t_fmt "Li %A %d di %B %Y %T %Z"
+d_t_fmt "Li %A %d %B %Y %T %Z"
 % Chal, ça va
 d_fmt   "%d//%m//%Y"
 t_fmt   "%H:%M:%S"