…y-for-l10n revisions when computing the numerators for the Overview readout. Also take the unnecessary stuff out of the TemplateTranslationsReadout query, and remove the uninformative Visits column from the display. This fixes [bug 643427]. In optimizing that, the Templates readout grew to have little in common with the MostVisitedDefaultLanguageReadout, so I broke that inheritance relationship and factored out the common stuff to a top-level _format_row_with_out_of_dateness().
…seless button from the UnhelpfulReadout.
…o assuage its wrath.
Readout disregards revisions of typo-level significance but regards the initial revision of each document, which is implicitly significant. Also... * Revisions can no longer be marked ready if they are of typo-level significance. There's no point in translating typo fixes, after all. clean() silently fixes attempts to break this rule. * My circa May 11 DB dump had 8764 non-English revisions that are marked as ready for l10n. I'd still like to know how they got that way, but I added a migration to fix the current ones.
…esktop firefox versions and operating systems