Do not attempt to parse blank responses from cancelled XHR POST requests

Introduced method so that /user/*/rssLatest can check UserIdCause just like /user/*/builds already was.

[JENKINS-20892] Noting that RunList.getFirstBuild (used by BuildTimelineWidget) breaks lazy loading.

[FIXED JENKINS-17929] Pick up transport authentication from groovysh command, by overriding run rather than main.

The colours where added in a different order to the data, resulting in failed tests displying as yellow and skipped tests displaying as red.

An XHR POST request may be cancelled by navigating away from the page while the timeline is loading.  This causes alert spam on Chrome and Safari.

Revert the logic in DiskSpaceMonitor to be correct again.
Use Functions.humanReadableByteSize() to show useful values in Monitors.

Fixed JENKINS-20853 Unmatched brace in indonesian translation

The logic relied on the monitor being triggered to show more decimals.
The monitor threshold can be set to something other than 1 GB, and therefore didn't always work as intended.

Defer the notification to avoid deadlock.

Fix javadoc warnings in Run.java

ProcessTree was referenced without being imported.  Added the import.

ArtifactManager.load() method was referenced but doesn't exist.

The size is in wchar_t, not in bytes