Factoring out some utilities.
Eliminate field versions in storage.
Allow setting fieldID directly when creating a Field.
Caching of fields, retrieval of environment-ID mappings.
Whitespace.
ContentProvider to wrap FHR storage.
Eliminate field versions in provider.
Environment.
Totally rework the way environments are handled.
Extract MockHealthReportDatabaseStorage.
Add field flags to storage.
Beginning work on Generator.