[packages/php] (26 commits) ...add with zip bcond

[glen]

Summary of changes:

  070939b... up to 7.3.0alpha3 (*)
  bc0e70f... updated php-sapi-ini-file.patch (*)
  545270f... update php-ini.patch (*)
  a8d0cd5... updated php-libtool.patch (*)
  25f20ed... uses pcre2 >= 10.30 (*)
  d48807f... update version macros in .spec (*)
  2177382... update files for dropped todo and examples (*)
  848c281... up to 7.3.0beta3 (*)
  3f7c379... - fix sending mails from cli (*)
  7f8db86... update pcre-shared.patch (*)
  65ac116... up to 7.3.0RC1 (*)
  4203cf3... up to php-7.3.0RC2 (*)
  80a85ca... up to php-7.3.0RC3 (*)
  1ec395c... - fix build on i686 (*)
  ff24a47... - partial fix for x32 build (*)
  ad3bc8f... up to php-7.3.0RC4 (*)
  694ee59... - package gdbinit which provides nice gdb functions like ph (*)
  86b12e8... up to php-7.3.0RC5 (*)
  7f8b5f3... x32 upstreamed (*)
  034aca5... up to php-7.3.0RC (*)
  51c0f67... - updated to 7.3.0 final (*)
  6cb44e2... Merge branch 'dev-7.3'
  4cb750e... The configuration option --with-libmbfl is no longer availa
  cbf729c... libcurl ≥ 7.15.5 is now required.
  0a31d6a... Building against the bundled libzip is discouraged
  386818a... add with zip bcond

(*) This commit already existed in another branch; no separate mail sent