lang/php72: update to 7.2.12

08 Nov 2018, PHP 7.2.12

- Core:
  . Fixed bug #76846 (Segfault in shutdown function after memory limit error).
    (Nikita)
  . Fixed bug #76946 (Cyclic reference in generator not detected). (Nikita)
  . Fixed bug #77035 (The phpize and ./configure create redundant .deps file).
    (Peter Kokot)
  . Fixed bug #77041 (buildconf should output error messages to stderr)
    (Mizunashi Mana)

- Date:
  . Upgraded timelib to 2017.08. (Derick)
  . Fixed bug #75851 (Year component overflow with date formats "c", "o", "r"
    and "y"). (Adam Saponara)
  . Fixed bug #77007 (fractions in `diff()` are not correctly normalized).
    (Derick)

- FCGI:
  . Fixed #76948 (Failed shutdown/reboot or end session in Windows). (Anatol)
  . Fixed bug #76954 (apache_response_headers removes last character from header
    name). (stodorovic)

- FTP:
  . Fixed bug #76972 (Data truncation due to forceful ssl socket shutdown).
    (Manuel Mausz)

- intl:
  . Fixed bug #76942 (U_ARGUMENT_TYPE_MISMATCH). (anthrax at unixuser dot org)

- Reflection:
  . Fixed bug #76936 (Objects cannot access their private attributes while
    handling reflection errors). (Nikita)
  . Fixed bug #66430 (ReflectionFunction::invoke does not invoke closure with
    object scope). (Nikita)

- Sodium:
  . Some base64 outputs were truncated; this is not the case any more.
    (jedisct1)
  . block sizes >= 256 bytes are now supposed by sodium_pad() even
    when an old version of libsodium has been installed. (jedisct1)
  . Fixed bug #77008 (sodium_pad() could read (but not return nor write)
    uninitialized memory when trying to pad an empty input). (jedisct1)

- Standard:
  . Fixed bug #76965 (INI_SCANNER_RAW doesn't strip trailing whitespace).
    (Pierrick)

- Tidy:
  . Fixed bug #77027 (tidy::getOptDoc() not available on Windows). (cmb)

- XML:
  . Fixed bug #30875 (xml_parse_into_struct() does not resolve entities). (cmb)
  . Add support for getting SKIP_TAGSTART and SKIP_WHITE options. (cmb)

- XMLRPC:
  . Fixed bug #75282 (xmlrpc_encode_request() crashes). (cmb)

(taca)