Note: accidentally checked in changes for two separate projects in the same commit

(1) Clustering: bug fix to add final sweep of regularization upon weights before returning last weight
(2) Clustering: bug fix for hashed data instance dot project to use the value of the feature since it is not binary as it was in the first part of the homework
(3) Clustering: several minor tweaks to bring it in line with the published final solution of the homework
(4) Facebook Competition: Now specifically parsing for ASNames and merging those groups
Merge branch 'master' of github.com:deflaux/rework

I assume this merge is necessary because I am attempting a rebase to fix a commit message