submitting mini project
updating presentation file
Revert "updating presentation file"

This reverts commit a8c21b31315bd1e4be26417c816b13e90b255152.
Revert a8c21b3..da1bb0d

This rolls back to commit a8c21b31315bd1e4be26417c816b13e90b255152.
update
Merge branch 'master' of https://github.com/aribajahan/GADS9-NYC-Spring2014