Unnecessary and misleading for a QueueItemAuthenticator to be a @TestExtension.
(It may have a @TestExtension QueueItemAuthenticatorDescriptor if one is needed.)
Introduced MockQueueItemAuthenticator as a convenience.
Properly testing ReverseBuildTrigger, and refining what information is displayed in build logs.
[FIXED JENKINS-16956] Noting merge of #1172.
Merge pull request #1180 from olivergondza/plugin-list-safe-copy

[FIXED JENKINS-22553] Do not expose plugin list that can be a subject of modification
[JENKINS-22553] Noting #1180
[FIXED JENKINS-22583] Use unique id to distinguish between multiple included instances of the same page.
[JENKINS-22583] Changelog
[FIXED JENKINS-21341] Merge pull request #1169 from pliljenberg/master

Ugly hack to fix destroyProcess for Java8
Noting #1169
Merge pull request #1092 from jbrejner/master

[FIXED JENKINS-21394] Avoid irrelevant job queing while node is offline

Conflicts:
	test/src/test/java/hudson/model/ProjectTest.java
Noting #1092
Improved documentation.
[JENKINS-21720] Added User, Run, ComputerSet, and LabelAtom
[FIXED JENKINS-20245]
[FIXED JENKINS-20597] Only ask when user can change
Merge pull request #1185 from daniel-beck/CaseResult-doc

Improved documentation.
[FIXED JENKINS-22582]

Integrated v2.38
Incorporated Nicolas' https://github.com/jenkinsci/winstone/pull/13
Merge pull request #1186 from daniel-beck/JENKINS-20245

[FIXED JENKINS-20245]