Minor comment fix to IfDatabaseExpressionRoot.
Prevent SQLServer generating default on Identity columns. This fix has since been shown to be incomplete.
Refer to https://github.com/schambers/fluentmigrator/issues/465
SqlServerProcessor.Read() - added missing Announcer.Sql() call for template generated SQL.
Added properties required by FluentMigrator.SchemaGen:
  Model/ColumnDefinition.IndexName
  Model/IndexDefinition.IsPrimary
Fix missing *virtual* for DefaultVersionTableMetaData.DescriptionColumnName
FluentMigrator.Console.csproj is now x86 build to ensure that Jet 4.0 driver will load (requires 32 bit).
Added NuGet package CommandLineParser.1.9.71
Added FluentMigrator.SchemaGen project to Solution
Added 1st cut of schema diff codgen writer. Some old classes to clean up.