fixed scaling bug in GEMM kernels.
fixed scaling bug in GEMM kernels.

vadimostanin/convnet,mrgloom/convnet-1,kracwarlock/convnet,DeercoderResearch/convnet,kracwarlock/convnet,vadimostanin/convnet,TorontoDeepLearning/convnet,TorontoDeepLearning/convnet,DeercoderResearch/convnet,vadimostanin/convnet,TorontoDeepLearning/convnet,DeercoderResearch/convnet,mrgloom/convnet-1,kracwarlock/convnet,mrgloom/convnet-1