+ 4.0 Release Show Stoppers ++ Refactor remaining Framework libraries for H4+++* Create list of libraries that need to be refactored ++ Refactor remaining *released* apps for H4+++* Mail - DONE+++* Calendar+++* Notes+++* Tasks+++* Address Book+++* Mail Filters ++ To be refactored/released for H4 in the future (non-showstopper)+++* Photos+++* Time Tracker+++* Wiki+++* Source Repository Viewer+++* Files ++ Make apps PEAR installable ++ Browser-based configuration (no more static configuration files) ++ DB schema migrations ++ CalDAV Server ++ Application Renaming ++ H3 Upgrade Scripts/Documentation