Add [country] Use Tryton's CDN to download postal codes Remove on 6.4.

Task #048600

issue8952.diff

@@ -0,0 +1,13 @@
+diff --git a/trytond/trytond/modules/country/scripts/import_zip.py b/trytond/trytond/modules/country/scripts/import_zip.py
+index 25bbfc7..4bf3ed7 100755
+--- a/trytond/trytond/modules/country/scripts/import_zip.py
++++ b/trytond/trytond/modules/country/scripts/import_zip.py
+@@ -36,7 +36,7 @@ def clean(code):
+ 
+ def fetch(code):
+     sys.stderr.write('Fetching')
+-    url = 'https://download.geonames.org/export/zip/%s.zip' % code
++    url = 'https://downloads-cdn.tryton.org/geonames/%s.zip' % code
+     responce = urlopen(url)
+     data = responce.read()
+     with zipfile.ZipFile(BytesIO(data)) as zf:

series

@@ -118,3 +118,5 @@ issue9004.diff # [product] Make product code unique
 deactivable_product_supplier.diff # [purchase] Allow product supplier to be dactivated [#048267] Remove on 6.0
 
 issue11077.diff # [trytond] Fill Value of MultiValue with the other default values [#048483] Remove on 6.0
+
+issue8952.diff # [country] Use Tryton's CDN to download postal codes Remove on 6.4