Merge branch 'PHP-7.0' into PHP-7.1

diff --cc NEWS
index a248a66f1a18ee002f0e4f2e491d7d9c4969bb04,9e99676b43a3ca521edcdcba63c13f4257c58e38..56e91e3d86bbf2e134626dd24c5c47c921507896
--- 1/NEWS
--- 2/NEWS
+++ b/NEWS
@@@ -12,7 -27,35 +12,8 @@@ PH
  - CURL:
    . Fixed bug #71709 (curl_setopt segfault with empty CURLOPT_HTTPHEADER).
      (Pierrick)
+   . Fixed bug #71929 (CURLINFO_CERTINFO data parsing error). (Pierrick)
  
 -- Date:
 -  . Fixed bug #66836 (DateTime::createFromFormat 'U' with pre 1970 dates fails
 -    parsing). (derick)
 -
 -- DOM:
 -  . Fixed bug #66502 (DOM document dangling reference). (Sean Heelan, cmb)
 -
 -- Filter:
 -  . Fixed bug #71745 (FILTER_FLAG_NO_RES_RANGE does not cover whole 127.0.0.0/8
 -    range). (bugs dot php dot net at majkl578 dot cz)
 -
 -- FPM:
 -  . Fixed bug #72575 (using --allow-to-run-as-root should ignore missing user).
 -    (gooh)
 -
 -- GD:
 -  . Fixed bug #72596 (imagetypes function won't advertise WEBP support). (cmb)
 -  . Fixed bug #72604 (imagearc() ignores thickness for full arcs). (cmb)
 -  . Fixed bug #70315 (500 Server Error but page is fully rendered). (cmb)
 -  . Fixed bug #43828 (broken transparency of imagearc for truecolor in
 -    blendingmode). (cmb)
 -  . Fixed bug #66555 (Always false condition in ext/gd/libgd/gdkanji.c). (cmb)
 -  . Fixed bug #68712 (suspicious if-else statements). (cmb)
 -
  - Intl:
    . Fixed bug #72639 (Segfault when instantiating class that extends
      IntlCalendar and adds a property). (Laruence)

diff --cc ext/curl/interface.c
Simple merge