added: option for group admins to export the members to CSV (admin
enabled option)
added: grouppicker autocomplete
applied PR #63 to master
make sure the jQueryUI Autocomplete lib is available in ajax loaded
views
removed: depricated function
removed: deprecated notice
added: support for widget_manager group tool based widgets
fixed: widget url not working
fixed: problems in the csv format for group member export
fixed: group visibility options in walled garden
correct use of elgg_view_icon
fixed: problem with some tabs shown when logged out
added: user menu items in group member listing
coding style
fixed: group access in walled garden
supported new function
correct plugin function
added a more link