paths.findprogram takes multiple args
Added support for the partialSum parameter to the SpatialConvolutionCUDA module.
Merge pull request #164 from vladmnih/cuda

Added support for the partialSum parameter to the SpatialConvolutionCUDA...
readObject can be forced to reread from file using referenced flag.
Merge branch 'master' of github.com:andresy/torch
Merge remote-tracking branch 'andresy/master'