Merge branch 'master' into JENKINS-21009-manual-trigger

Conflicts:
	src/main/java/se/diabol/jenkins/pipeline/DeliveryPipelineView.java
	src/main/webapp/pipe-fullscreen.css
	src/main/webapp/pipe.js
CSS fixes
Merge remote-tracking branch 'origin/JENKINS-21009-manual-trigger' into JENKINS-21009-manual-trigger

Conflicts:
	src/main/webapp/pipe-fullscreen.css
	src/main/webapp/pipe.js
	src/main/webapp/pipeline.css
Merge branch 'master' into JENKINS-21009-manual-trigger
CSS fixes
Try to fix flapping test case
Try to fix flapping test case
Merge branch 'master' into JENKINS-21009-manual-trigger