Point MySQL column type is not supported

[rikvdh]

The point type is not supported currently. Perhaps it must be supported. Other geometric datatypes are probably not supported either.

Now it generated invalid go-code. It generates a record in the structure without a type. When the type is unknown, it is perhaps better to omit the column.

See https://dev.mysql.com/doc/refman/5.7/en/spatial-type-overview.html