Dropping DISPLAY env variable support

8 jobs for master in 4 minutes and 38 seconds (queued for 1 second)
latest
Status Job ID Name Coverage
  Build
passed #18747
linux
build:linux

00:01:26

passed #18746
mac_old
build:mac

00:02:05

passed #18745
win32
build:win32

00:01:08

passed #18744
winxp
build:winxp

00:01:46

 
  Dist
passed #18751
linux
dist:linux

00:00:16

passed #18750
mac_old
dist:mac

00:01:41

passed #18749
win32
dist:win32

00:00:15

passed #18748
winxp
dist:winxp

00:00:16