[VirtualBox/f25] (5 commits) ...Refactor the patch

[Sérgio M. Basto]

Summary of changes:

  723d423... Remove one line that belongs to akmods process. (*)
  840b6fc... Add vboxpci to rmmod instructions. (*)
  435d800... rfbz#1169 v2, use another sub-package schema. (*)
  4dac8c3... Join 2 patches in one and stop building vboxvideo_drv.so (*)
  d3a5c5f... Refactor the patch (*)

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