simplify last change, fix docsstrings


git-svn-id: https://svn.calendarserver.org/repository/calendarserver@13265 e27351fd-9f3e-4f54-a53b-843176b1656c
Test that sharees cannot delete scheduled events.


git-svn-id: https://svn.calendarserver.org/repository/calendarserver@13266 e27351fd-9f3e-4f54-a53b-843176b1656c
Make sure that sharees cannot delete scheduled events.


git-svn-id: https://svn.calendarserver.org/repository/calendarserver@13267 e27351fd-9f3e-4f54-a53b-843176b1656c
Add warning about use of checkPassword.


git-svn-id: https://svn.calendarserver.org/repository/calendarserver@13268 e27351fd-9f3e-4f54-a53b-843176b1656c
Apply delegation patch.


git-svn-id: https://svn.calendarserver.org/repository/calendarserver@13269 e27351fd-9f3e-4f54-a53b-843176b1656c