started working on the map reduce chagnes
Merge branch 'dev' of github.com:vstarostenko/soteria into dev

* 'dev' of github.com:vstarostenko/soteria:
  added Evie's code, generated JSON
  changes in main notebook
  changes in main notebook
started working on map reduce
Merge branch 'dev' of github.com:vstarostenko/soteria into dev

* 'dev' of github.com:vstarostenko/soteria:
  modified JSON because Shreyas didnt like the first one :(
map reduce working