mod_acl_adminonly: fix, set_admin is not exported by z_acl
mod_admin/mod_admin_frontend: made admin more responsive. Added first version of frontend editor based on mod_admin.
mod_admin: fix '&' in doc description as it crashed the doc generation.
mod_admin: fix body top padding for smaller screens.
mod_admin: Make the modal popup in the admin_frontend as wide as in the admin.
mod_menu: use short title; absolute positioning of item buttons.
mod_admin_frontend: minor textual changes, add dutch translation
mod_menu: show warning when a resource is unpublished.
mod_admin/mod_menu: added option so pass tab to connect/new dialog.
mod_admin_frontend: set default connect tab to 'new'
mod_admin_frontend: preselect the 'text' category for page linking.
mod_admin: make the logon more responsive (header row-fluid; some styling)
core: increase the pivot poll batch

This speeds up reindexing of big websites