Replacing tf.contrib.data.batch_and_drop_remainder by batch(..., drop…

[yashk2810]

Replacing tf.contrib.data.batch_and_drop_remainder by batch(..., drop_remainder=True). Also checkpointing at (epoch + 1) % x while saving the model to consider the last epoch's variables.

[yashk2810]

@allenlavoie @drpngx @yifeif

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[yashk2810]

I signed it!

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[yashk2810]

@drpngx Do you mind pulling this in? The variables are not being restired correctly. Issues will start cropping up 😅