Version 1.4
Adding sparseAutoencoder to master
 Changes to be committed:
	deleted:    sparseae_exercise/SourceInsightProject/sparseAutoencoder.IAB
	deleted:    sparseae_exercise/SourceInsightProject/sparseAutoencoder.IAD
	deleted:    sparseae_exercise/SourceInsightProject/sparseAutoencoder.IMB
	deleted:    sparseae_exercise/SourceInsightProject/sparseAutoencoder.IMD
	deleted:    sparseae_exercise/SourceInsightProject/sparseAutoencoder.PFI
	deleted:    sparseae_exercise/SourceInsightProject/sparseAutoencoder.PO
	deleted:    sparseae_exercise/SourceInsightProject/sparseAutoencoder.PR
	deleted:    sparseae_exercise/SourceInsightProject/sparseAutoencoder.PRI
Version 1.5
Adding sparseae_exercise to master
Merge branch 'master' of https://github.com/zhushun0008/deepLearningExerciseOfStanfordOnline