added a limit to 50 for the dropdown in edit-structure, as the filter should be used in case of huge number of pages. great speed gain in that case.
added a limit to 50 for the dropdown in edit-structure, as the filter should be used in case of huge number of pages. great speed gain in that case.


git-svn-id: 3d5924c06390d9880c3f6dc8614bfed48a70bf89@2794 b456876b-0849-0410-b77d-98878d47e9d5

changi67/tiki,changi67/tiki,oregional/tiki,changi67/tiki,changi67/tiki,tikiorg/tiki,tikiorg/tiki,tikiorg/tiki,changi67/tiki,oregional/tiki,oregional/tiki,oregional/tiki,tikiorg/tiki