edited comments in load_bz2
modified bz2_url_list
separating count_words into count_words and load modules
count_words works, load works
added sort/load.py, edited count_words_map_reduce
added test file for bz2 data
load works. testing count words
fixed sort_map_reduce print
removed test from load_bz2. do test manually
removed test case from load_bz2.py
changed list of urls, cleaned count_words and tested
deleted from sort
finished cleaning and checking sort and count_words
renamed kmeans directory
cleaning kmeans directory
finished editing kmeans
renamed map_reduce to mapr
rename kmeans mapr
merged develop