Prepares and sends an email of a full log of background update results, useful for debugging and geekery.
Kicks off the background update process, looping through all pending updates.
Whether the entire automatic updater is disabled.
Check for version control checkouts.
Tests to see if we can and should update a specific item.
Notifies an administrator of a core update.
Update an item, if appropriate.
Install a theme package.
Upgrade a theme.
Upgrade several themes at once.
Install a plugin package.
Upgrade a plugin.
Bulk upgrade several plugins at once.
Check the package source to make sure there are .mo and .po files.
Get the name of an item being updated.