Testing: Add some basic tests of the preferences pages.
Testing: Make it clear that 5785 refers to a changeset, not a ticket
Testing: merge 5785 from trunk
Testing: Add a testcase for the bug I fixed on trunk
Fix typo; __(...) needed to be _(...).
Testing: Merge of 5769,5773,5776,5779,5781 from trunk
i18n: extended German translations.
i18n: Merged revisions [5780:5781] via svnmerge from [source:/trunk].
Fix a few minor typos in the messages marked as translatable.
i18n: Merged revisions [5777:5779] via svnmerge from [source:/trunk].