Log Message:
Update php55 to 5.5.32 (PHP 5.5.32).

04 Feb 2016, PHP 5.5.32

- Core:
  . Fixed bug #71039 (exec functions ignore length but look for NULL termination).
    (Anatol)
  . Fixed bug #71323 (Output of stream_get_meta_data can be falsified by its
    input). (Leo Gaspard)
  . Fixed bug #71459 (Integer overflow in iptcembed()). (Stas)

- GD:
  . Improved the fix for bug #70976. (Remi)

- PCRE:
  . Upgraded pcrelib to 8.38.

- Phar:
  . Fixed bug #71354 (Heap corruption in tar/zip/phar parser). (Stas)
  . Fixed bug #71391 (NULL Pointer Dereference in phar_tar_setupmetadata()).
    (Stas)
  . Fixed bug #71488 (Stack overflow when decompressing tar archives). (Stas)

- WDDX:
  . Fixed bug #71335 (Type Confusion in WDDX Packet Deserialization). (Stas)