first try
Merge pull request #2 from huangbolun/bolun_branch

heatmap and term vector
user id and edge
Merge pull request #3 from huangbolun/master

heatmap and term vector
run hits
Merge pull request #4 from huangbolun/qinbo_branch

Merge pull request #3 from huangbolun/master
Merge pull request #5 from huangbolun/master

ff
Merge pull request #6 from huangbolun/zhijiao_branch

Merge pull request #5 from huangbolun/master
zj first
Merge pull request #8 from huangbolun/master

master
user edge
Merge pull request #9 from Turmac/qinbo_branch

Qinbo branch merged
output state and count of topic
Merge pull request #7 from JohnaLiu/zhijiao_branch

zj first
Merge pull request #10 from huangbolun/master

Merge pull request #6 from huangbolun/zhijiao_branch
Merge pull request #11 from huangbolun/zhijiao_branch

Zhijiao branch new code
Delete pagerank.py
Merge pull request #12 from huangbolun/qinbo_branch

Qinbo branch
Merge pull request #13 from huangbolun/master

new to bolun