revert to using SVG background image, add "experimental" to description

6 jobs for snap-to-grid in 186 minutes and 54 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Test
failed #22657
x86_64 stretch debian
debian_stretch_x86_64_deb

00:00:10

passed #22659
dmg v10.11 osx
osx_10.11_x86_64_dmg

01:00:13

passed #22660
dmg v10.8 osx
osx_10.8_x86_64_dmg

01:04:11

canceled #22662
stretch arm raspbian
raspbian_stretch_armv7l_deb

passed #22658
x86_64 v16.04 ubuntu
ubuntu_16.04_x86_64_deb

01:02:21

passed #22661
i386 windows
windows_i386_innosetup

02:13:55

 
Name Stage Failure
failed
debian_stretch_x86_64_deb Test
Skipping Git submodules setup
Executing "step_script" stage of the job script
$ echo "" | sudo -S apt-get -qq purge -y pd-l2ork > /dev/null || echo "couldn't purge..."
/bin/bash: line 97: sudo: command not found
couldn't purge...
$ echo "" | sudo -S DEBIAN_FRONTEND=noninteractive apt-get -qq -y update > /dev/null
/bin/bash: line 99: sudo: command not found
Cleaning up file based variables
ERROR: Job failed: exit code 1