Elgg/Elgg — pull request #127 by jdalsem (2011-12-29 12:18:59+00:00)
Title: Fixes 2 bugs with moving of widgets

- moving a widget to the bottom
- moving widgets with hidden widgets (because a plugin was disabled, but widgets still exist)

Still not completely flawless in relation to hidden/broken widgets as elgg_is_widget_type only checks if a handler exists, not if it exists for the current context.