* equivalent to the corresponding member of $wgDBservers
* tablePrefix Table prefix, the foreign wiki's $wgDBprefix
* hasSharedCache True if the wiki's shared cache is accessible via the local $wgMemc
+ *
+ * ForeignAPIRepo:
+ * apibase Use for the foreign API's URL
+ * apiThumbCacheExpiry How long to locally cache thumbs for
*
* The default is to initialise these arrays from the MW<1.11 backwards compatible settings:
* $wgUploadPath, $wgThumbnailScriptPath, $wgSharedUploadDirectory, etc.