restructuring kclustering
added demos from scikit-learn
making non mapr version of kmeans
renaming
added input files
added create_iris
finished kclustering_non_mapr
kclustering_non_map_reduce.py
renamed clustering to cluster to match count and sort
restarting from kclustering.py
modifying original kclustering.py to get to work
Merge branch 'develop'