basic tweak on how the input records are added to the DBN
added some more debug info to the BMLNNV during creation of layers
bumped the default number of iterations on the NNOptimizer to 5000 from 50
disabled regularization in RBMs, reconstructions now look sane. found my gopher.
disabled regularization and the divide by rows stmt to stabalize RBM recons. bam. gopher down.