Updated
Merge pull request #6 from IoannisAntonoglou/master

Add LICENCE file to cutorch
update to new storage mmap api
upgrading torch/generic files to the last version
Merge pull request #7 from IoannisAntonoglou/master

Add index support for CudaTensor
Merge pull request #5 from ajtulloch/cleanup-kernel-logic-slightly

Minor refactoring of specialized kernel size logic for convolution/correlation kernels