- Keras is now imported via Tensorflow.
- Added the ability to concatenate global features directly into the F funciton of an EFN/PFN model. See the `num_global_features` option of the EFN/PFN models.
- In list of tensors in EFN/PFN models, changed how input tensors are listed in order to produce a flattened list.
- Modified internals so that DNN and EFN/PFN models use the same code to construct fully-connected network fragments.
1.1.x