Fixed bug #51242 (Empty mysql.default_port does not default to 3306 anymore, but 0).

- Fixed bug #51237 (milter SAPI crash on startup)
patch by: igmar at palsenberg dot com

Fixed bug #51213 (pdo_mssql is trimming value of the money column).

- Fixed bug #46111 (Some timezone identifiers can not be parsed).

- Fixed bug #48902 (Timezone database fallback map is outdated).

- Fixed bug #49059 (DateTime::diff() repeats previous sub() operation).

- Fixed bug #40778 (DateInterval::format("%a") is always zero when an interval
is created from an ISO string).

- Fix order

- Fixed bug #50555 (DateTime::sub() allows 'relative' time modifications).

- Fixed bug #50392 (date_create_from_format enforces 6 digits for 'u' format
character).

- Fixed bug #50383 (Exceptions thrown in __call / __callStatic do not include file and line in trace)

- Fixed bug #50810 (property_exists does not work for private)

Add NEWS entries for filter overflow fix

- Fixed bug #51096 ('last day' and 'first day' are handled incorrectly when
parsing date strings).
- For 5.2 I just added the test case minus new 5.3 additions.

- Fixed bug #50358 (Compile failure compiling ext/phar/util.lo)

Fixed bug #51086 (DBA DB4 doesn't work with Berkeley DB 4.8)

- BFN #50999

Fixed bug #51190 (ftp_put() returns false when transfer was successful).

- Entry in wrong place...

- Fixed bug #50731 (Inconsistent namespaces sent to functions registered with spl_autoload_register)

Fixed bug #51171 (curl_setopt() doesn't output any errors or warnings when an invalid option is provided)

- Fixed bug #51176 (Static calling in non-static method behaves like $this->)

- merge/update/fix

- restore the credit, always been this name, will always be

- Fixed NEWS entry order + removed aliases (only real names here!)