Improved logarithm of base 2 and 10 of standard math functions
Bug #41577 fix: reinitialization of dotnet_domain structure member
Fix bug #67390 insecure temporary file use in the configure script
Fix potential segfault in dns_get_record()

If the remote sends us a packet with a malformed TXT record,
we could end up trying to over-consume the packet and wander
off into overruns.
Fix bug #67249: printf out-of-bounds read
Fix bug #67251 - date_parse_from_format out-of-bounds read

Conflicts:
	ext/date/lib/parse_date.c
	ext/date/lib/parse_date.re
Implemented intdiv()
Fixed testcase
php_error_docref
Added -1 safety check, fixed test
Merge branch 'PHP-5.5' of https://git.php.net/repository/php-src into PHP-5.5
Merge branch 'PHP-5.5' of https://git.php.net/repository/php-src into PHP-5.5
Merge branch 'PHP-5.5' of https://git.php.net/repository/php-src into PHP-5.5
let make test report the run-test result
Fix bug #65873 - Integer overflow in exif_read_data()
Fixed bug #66060 (Heap buffer over-read in DateInterval)

Conflicts:
	ext/date/lib/parse_iso_intervals.c
Fixed bug #66307 Fileinfo crashes with powerpoint files

Conflicts:
	ext/fileinfo/libmagic/readcdf.c
	ext/fileinfo/tests/finfo_file_002.phpt
backport this piece from 5.6, related to the #66307 fix

Conflicts:
	ext/fileinfo/libmagic/readcdf.c
Fix bug #67327: fileinfo: CDF infinite loop in nelements DoS

Upstream fix: https://github.com/file/file/commit/f97486ef5dc3e8735440edc4fc8808c63e1a3ef0
Fix bug #67328 (fileinfo: numerous file_printf calls resulting in performance degradation)

Upstream patch: https://github.com/file/file/commit/b8acc83781d5a24cc5101e525d15efe0482c280d