Disabling warning C4251 with the compiler flag

8 jobs for master in 4 minutes and 5 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
passed #12780
linux
build:linux

00:01:22

passed #12779
mac_old
build:mac

00:01:35

passed #12778
win32
build:win32

00:01:05

passed #12777
winxp
build:winxp

00:01:16

 
  Dist
passed #12784
linux
dist:linux

00:00:16

passed #12783
mac_old
dist:mac

00:01:42

passed #12782
win32
dist:win32

00:00:15

passed #12781
winxp
dist:winxp

00:00:13