Install Coverage library during build.
Install Coverage library during build.

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