Better to override toString, which is used by getShortDescription anyway.
Localization.
/pluginManager/advanced would sometimes claim “Update information obtained: 43 yr ago”.
Due to a confusion between 0 and -1. Easier and clearer to use 0 as the “uninitialized” value.
JUnit 4 assumptions are the right way to mark a test as having been skipped.
Merge branch 'master' of github.com:jenkinsci/jenkins