create_standard_array() doesn't match C++ API arg list

[bakoontz]

Apparently, even though the C++ API calls for the first arg to be number of layers, the fann2 implementation doesn't use this argument:

http://stackoverflow.com/questions/11331520/fann-error-11-unable-to-allocate-memory

Verified that the call works as expected if one deletes the number of layers from the list argument.

[FutureLinkOpenSource]

When we started maintaining this package, the code was made to work with current python versions and other fixes. We don't use fann2 any more, but if you want to provide a patch for any missing functionality, we'll integrate it.