Revert "Merge pull request #62 from tiger-swallowtails-2013/move_week_1_projects_to_week_1_folder"

This reverts commit 66cf76e368b1b87f1eb2d1a0e1584eb00b8b065f, reversing
changes made to 37902444b380230d2ffabeb13e613c1130464902.