note 102474 added to function.html-entity-decode

BE AWARE:  The documentation around the default charset might be wrong.

The changelog says:
5.3.3 	Default charset changed from ISO-8859-1 to UTF-8. 

Despite the fact that we are running 5.3.3-7 when we do

html_entity_decode(" ", ENT_QUOTES);
we get "\xa0" the ISO-8859-1 version of a non breaking space.

When we change this to:
html_entity_decode(" ", ENT_QUOTES, 'UTF-8');
we properly get "\xc2\xa0"

Implying that 'UTF-8' is NOT the default for our installation of php.
----
Server IP: 192.41.42.26
Probable Submitter: 216.162.195.58
----
Manual Page -- http://www.php.net/manual/en/function.html-entity-decode.php
Edit        -- https://master.php.net/note/edit/102474
Del: integrated  -- https://master.php.net/note/delete/102474/integrated
Del: useless     -- https://master.php.net/note/delete/102474/useless
Del: bad code    -- https://master.php.net/note/delete/102474/bad+code
Del: spam        -- https://master.php.net/note/delete/102474/spam
Del: non-english -- https://master.php.net/note/delete/102474/non-english
Del: in docs     -- https://master.php.net/note/delete/102474/in+docs
Del: other reasons-- https://master.php.net/note/delete/102474
Reject      -- https://master.php.net/note/reject/102474
Search      -- https://master.php.net/manage/user-notes.php