Merge branch 'SECURITY-144' into SECURITY-144-stable-1.580

Conflicts:
	core/src/main/java/hudson/EnvVars.java
	core/src/main/java/hudson/FilePath.java
	core/src/main/java/hudson/cli/ClientAuthenticationCache.java
	core/src/main/java/hudson/markup/MyspacePolicy.java
	core/src/main/java/hudson/model/Computer.java
	core/src/main/java/hudson/node_monitors/DiskSpaceMonitorDescriptor.java
	core/src/main/java/hudson/node_monitors/ResponseTimeMonitor.java
	core/src/main/java/hudson/node_monitors/TemporarySpaceMonitor.java
	core/src/main/java/hudson/security/AbstractPasswordBasedSecurityRealm.java
	core/src/main/java/hudson/slaves/SlaveComputer.java
	core/src/main/java/hudson/tasks/Fingerprinter.java
	core/src/main/java/hudson/tasks/Shell.java
	core/src/main/java/hudson/tasks/junit/JUnitParser.java
	core/src/main/java/hudson/tasks/test/DefaultTestResultParserImpl.java
	core/src/main/java/hudson/util/ProcessTree.java
	core/src/main/java/hudson/util/RemotingDiagnostics.java
	core/src/main/java/jenkins/model/Jenkins.java
	core/src/test/java/hudson/LauncherTest.java
	pom.xml