+ * Run the preprocess hooks in scan mode *before* the scan hooks.
+ This allows the po plugin to register a scan hook that runs
+ last and rescans pages after all data from the first scan pass is
+ completed. This avoids the po plugin needing to rebuild some pages.
+ (intrigeri:)
+ * po: Fix some bugs that affected l10n.ikiwiki.info's unusual
+ setup. (intrigeri)