Merge branch 'PHP-7.0' into PHP-7.1

diff --cc NEWS
index c54861b6ffd70ea9e962b626bbc376fc95938893,acf58500a9e303e70ee979ffd7842e31ee9a5242..22fa5086e8195d73a084e4095e66aec70ac513f1
--- 1/NEWS
--- 2/NEWS
+++ b/NEWS
@@@ -20,7 -11,12 +20,9 @@@ PH
  
  - GD:
    . Fixed bug #73213 (Integer overflow in imageline() with antialiasing). (cmb)
-   
+   . Fixed bug #73272 (imagescale() is not affected by, but affects
+     imagesetinterpolation()). (cmb)
+ 
 -- phpdbg:
 -  . Properly allow for stdin input from a file. (Bob)
 -
  - Standard:
    . Fixed bug #73203 (passing additional_parameters causes mail to fail). (cmb)
  

diff --cc ext/gd/gd.c
Simple merge