Update php53 pacakge to 5.3.15 (PHP 5.3.15).

19-July-2012

o Zend Engine
* Fixed bug #51094 (parse_ini_file() with INI_SCANNER_RAW cuts a value
  that includes a semi-colon)

o COM
* Fixed bug #62146 com_dotnet cannot be built shared

o Core
* Fixed potential overflow in _php_stream_scandir, CVE-2012-2688
* Fixed bug #62432 (ReflectionMethod random corrupt memory on high
  concurrent)
* Fixed bug #62443 (Crypt SHA256/512 Segfaults With Malformed Salt)

o Fileinfo
* Fixed magic file regex support

o FPM
* Fixed bug #61045 (fpm don't send error log to fastcgi clients)
* Fixed bug #61835 (php-fpm is not allowed to run as root)
* Fixed bug #61295 (php-fpm should not fail with commented 'user' for
  non-root start)
* Fixed bug #61026 (FPM pools can listen on the same address)
* Fixed bug #62033 (php-fpm exits with status 0 on some failures to
  start)
* Fixed bug #62153 (when using unix sockets, multiples FPM instances
  can be launched without errors)
* Fixed bug #62160 (Add process.priority to set nice(2) priorities)
* Fixed bug #61218 (FPM drops connection while receiving some binary
  values in FastCGI requests)
* Fixed bug #62205 (php-fpm segfaults (null passed to strstr))

o Intl
* Fixed bug #62083 (grapheme_extract() memory leaks)
* Fixed bug #62081 (IntlDateFormatter constructor leaks memory when
  called twice)
* Fixed bug #62070 (Collator::getSortKey() returns garbage)
* Fixed bug #62017 (datefmt_create with incorrectly encoded timezone
  leaks pattern)
* Fixed bug #60785 (memory leak in IntlDateFormatter constructor)

o JSON
* Reverted fix for bug #61537

o Phar
* Fixed bug #62227 (Invalid phar stream path causes crash)

o Reflection
* Fixed bug #62384 (Attempting to invoke a Closure more than once
  causes segfault)
* Fixed bug #62202 (ReflectionParameter::getDefaultValue() memory
  leaks with constant)

o SPL
* Fixed bug #62262 (RecursiveArrayIterator does not implement Countable)

o SQLite
* Fixed open_basedir bypass, CVE-2012-3365

o XML Write
* Fixed bug #62064 (memory leak in the XML Writer module)

o Zip
* Upgraded libzip to 0.10

(taca)