Test root and exp routes.
Test root and exp routes.

rbtrace/psiTurk,kachergis/psiTurk,pfeyz/psiTurk,rbtrace/psiTurk,NYUCCL/psiTurk,michaelpacer/psiTurk,suchow/psiTurk,berkeley-cocosci/psiTurk,johnmcdonnell/psiTurk,mshvartsman/psiTurk,kachergis/psiTurk,johnmcdonnell/psiTurk,berkeley-cocosci/psiTurk,suchow/psiTurk,mshvartsman/psiTurk,johnmcdonnell/psiTurk,berkeley-cocosci/psiTurk,michaelpacer/psiTurk,kachergis/psiTurk,andyh616/psiTurk,pfeyz/psiTurk,andyh616/psiTurk,suchow/psiTurk,michaelpacer/psiTurk,pfeyz/psiTurk,mshvartsman/psiTurk,andyh616/psiTurk,rbtrace/psiTurk,NYUCCL/psiTurk,NYUCCL/psiTurk