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
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To be refactored/released for H4 in the future (non-showstopper)
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Make apps PEAR installable
Browser-based configuration (no more static configuration files)
DB schema migrations
Application Renaming
H3 Upgrade Scripts/Documentation