Merge version 4:4.8.7+dfsg-15+rpi1 and 4:4.8.7+dfsg-16 to produce 4:4.8.7+dfsg-16...

diff --cc debian/changelog
index db39c8ecc8582a4bfa693abf5de5ada8bea1a653,0fd01943036abcd4e899ec5514678e450bb04de4..ec5f64cc122688d454034b63e84de8f4807ffddc
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -1,9 -1,10 +1,17 @@@
- qt4-x11 (4:4.8.7+dfsg-15+rpi1) buster-staging; urgency=medium
++qt4-x11 (4:4.8.7+dfsg-16+rpi1) buster-staging; urgency=medium
 +
 +  [changes brought forward from 4:4.8.6+git64-g5dc8b2b+dfsg-2+rpi1 by Peter Micheal Green <plugwash@raspbian.org> at Thu, 31 Jul 2014 22:56:54 +0000]
 +  * Disable neon
 +
-  -- Raspbian forward porter <root@raspbian.org>  Thu, 26 Apr 2018 04:20:50 +0000
++ -- Raspbian forward porter <root@raspbian.org>  Tue, 15 May 2018 04:14:23 +0000
++
+ qt4-x11 (4:4.8.7+dfsg-16) unstable; urgency=medium
+ 
+   * Update symbols files with buildds' logs.
+   * Add a patch by Manuel A. Fernandez Montecelo to provide riscv64 support
+    (Closes: #897667).
+ 
+  -- Lisandro Damián Nicanor Pérez Meyer <lisandro@debian.org>  Fri, 04 May 2018 22:53:17 -0300
  
  qt4-x11 (4:4.8.7+dfsg-15) unstable; urgency=medium
  

diff --cc debian/rules
Simple merge