arfi.t now throws a warning. arfi.dims.t is the appropriate way to reference
displacementdata/animate has been removed and merged to animate. A number of utilities for datacontainer have been added.
Changed argument order for creating datacontainers. The new order is datacontainer(data,dims,...) for all children. Please fix this in your code if you were creating objects without a scanner loader.
this version introduces the scanner class for scanner-specific loaders. Scanners are not subclasses of iqdata or rfdata anymore, because S2000 can be either. Instead, they only are loaders for the raw data from file. They can also contain scanner-specific static methods for any data type.