make sure mpas and arrays belong to the authenticated user in all cases (not just the user_mpa urls).
make sure mpas and arrays belong to the authenticated user in all cases (not just the user_mpa urls).

--HG--
extra : convert_revision : svn%3A23a7edcc-78fa-46f5-8c17-2ede83e4f0cd/trunk%40772

underbluewaters/marinemap,underbluewaters/marinemap,underbluewaters/marinemap