OGM-400 Making sure only actually supported date/calendar fields are asserted in BuiltInTypeTest, also adding some missing assertions
OGM-400 Fixing some typos
OGM-400 Storing bytes as numbers in CouchDB rather than as Strings
OGM-400 Persisting date and calendar properties as ISO8601 strings
OGM-381 Describing "skipDistro" option in readme.md