patched C::Report::preview_report() to handle Outreach requests; refactored some M::Outreach code into new M::Roles::Outreach role for sharing between reporting function and followup option editing}
git-svn-id: https://jti.org.uk/svn/hmds_lims/trunk@1212 4177bd82-f056-0410-812d-caef170e3fa0
