Screw the hash
Merge pull request #15 from sjdev/master

Screw the hash
Adding post for this weeks talk
Merge pull request #16 from katemaroney/master

Adding post for this week's talk
Adding Machine Learning talk for 2/20
Merge pull request #17 from knightr/master

Adding Machine Learning talk for 2/20
Merge branch 'master' into change_time_and_loc