Version 1.1
Completed simple version for this project.

modified:   proj3/code/build_vocabulary.m
modified:   proj3/code/get_bags_of_sifts.m
modified:   proj3/code/get_tiny_images.m
modified:   proj3/code/nearest_neighbor_classify.m
modified:   proj3/code/proj3.m
modified:   proj3/code/svm_classify.m