Final changes

Author: javiereguiluz

reference/constraints/Locale.rst

@@ -3,8 +3,8 @@ Locale
 
 Validates that a value is a valid locale.
 
-The "value" for each locale is any of `ICU format locale IDs`_. For example, the
-two letter `ISO 639-1`_ *language* code (e.g. ``fr``), or the language code
+The "value" for each locale is any of the `ICU format locale IDs`_. For example,
+the two letter `ISO 639-1`_ *language* code (e.g. ``fr``), or the language code
 followed by an underscore (``_``) and the `ISO 3166-1 alpha-2`_ *country* code
 (e.g. ``fr_FR`` for French/France).
 
@@ -112,4 +112,3 @@ the validity of the given locale (e.g. ``FR-fr.utf8`` is transformed into ``fr_F
 .. _`ICU format locale IDs`: http://userguide.icu-project.org/locale
 .. _`ISO 639-1`: https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes
 .. _`ISO 3166-1 alpha-2`: https://en.wikipedia.org/wiki/ISO_3166-1#Current_codes
-.. _`ICU format locale IDs`: http://userguide.icu-project.org/locale#TOC-Canonicalization