DirectStorageDataSet contains instances in rows.
Fix test cases.
Fix examples.
Fix FANNFormatLoader.
Fix MNIST benchmark.
Fix CIFAR.
Fix python interface
Fix LibSVM dataset loading
Fix two spirals benchmark.
Update documentation of datasets.
Fix python test script.
Fix C++ example.
Fix Python example.
Simplify Python test script.
Merge pull request #71 from AlexanderFabisch/transpose-dataset

Transpose dataset