Update locale data for ICU 3.8:...

icu38/source/data/locales/reslocal.mk

 # *   Copyright (C) 1998-2007, International Business Machines
 # *   Corporation and others.  All Rights Reserved.
 GENRB_CLDR_VERSION = 1.5
 # A list of txt's to build
 # Note: 
 #
 #   If you are thinking of modifying this file, READ THIS. 
 #
 # Instead of changing this file [unless you want to check it back in],
 # you should consider creating a 'reslocal.mk' file in this same directory.
 # Then, you can have your local changes remain even if you upgrade or
 # reconfigure ICU.
 #
 # Example 'reslocal.mk' files:
 #
 #  * To add an additional locale to the list: 
 #    _____________________________________________________
 #    |  GENRB_SOURCE_LOCAL =   myLocale.txt ...
 #
 #  * To REPLACE the default list and only build with a few
 #     locale:
 #    _____________________________________________________
 #    |  GENRB_SOURCE = ar.txt ar_AE.txt en.txt de.txt zh.txt
 #
 #
 # Generated by LDML2ICUConverter, from LDML source files. 
+#
+# The downstream packager may not need this file at all if their package is not constrained by
+# the size (and/or their target OS already has ICU with the full locale data.)
+#
+# Listed below are locale data files necessary for 40 + 1 + 8 languages Chrome is localized to.
+#
+# In addition to them, 35 "abridged" locale data files are listed. Chrome is not localized to them, but
+# uses a few categories of data in those locales for IDN handling and language name listing (in the UI).
+#
 
 # Aliases which do not have a corresponding xx.xml file (see icu-config.xml & build.xml)
 GENRB_SYNTHETIC_ALIAS = in.txt iw.txt no.txt
 
 
 # All aliases (to not be included under 'installed'), but not including root.
 GENRB_ALIAS_SOURCE = $(GENRB_SYNTHETIC_ALIAS)\
  zh_CN.txt\
  zh_TW.txt
 
@@ skipping 45 matching lines @@
  sl.txt\
  sr.txt\
  sv.txt\
  ta.txt\
  te.txt\
  th.txt\
  tr.txt\
  uk.txt\
  vi.txt\
  zh.txt zh_Hans.txt zh_Hans_CN.txt\
- zh_Hant.txt zh_Hant_TW.txt
+ zh_Hant.txt zh_Hant_TW.txt\
+ af.txt\
+ am.txt\
+ az.txt\
+ be.txt\
+ cy.txt\
+ eo.txt\
+ eu.txt\
+ fa.txt\
+ fo.txt\
+ ga.txt\
+ gl.txt\
+ ha.txt\
+ haw.txt\
+ hy.txt\
+ is.txt\
+ ka.txt\
+ kk.txt\
+ km.txt\
+ mk.txt\
+ ms.txt\
+ mt.txt\
+ ne.txt\
+ nn.txt\
+ no.txt\
+ om.txt\
+ pa.txt\
+ ps.txt\
+ si.txt\
+ so.txt\
+ sq.txt\
+ sw.txt\
+ ti.txt\
+ ur.txt\
+ uz.txt\
+ zu.txt