Clarified the first task input types.
Clarified the first task input types.

sdavlenov/is210-week-04-synthesizing,mjmeyer2013/is210-week-04-synthesizing,nparrilla/is210-week-04-synthesizing,ct3080a/is210-week-04-synthesizing,nparrilla/is210-week-04-synthesizing,slb6968/is210-week-04-synthesizing,cjfernanders1986/is210-week-04-synthesizing,Sergo-Bushmakin76/is210-week-04-synthesizing,Sergo-Bushmakin76/is210-week-04-synthesizing,saulatmajid/is210-week-04-synthesizing,slb6968/is210-week-04-synthesizing,jwokaty/is210-week-04-synthesizing,is210-faculty/is210-week-04-synthesizing,gracehyemin/is210-week-04-synthesizing,Shinseeker/is210-week-04-synthesizing,is210-2015-fall-02/is210-week-04-synthesizing,conekilla69/is210-week-04-synthesizing,is210-2015-fall-02/is210-week-04-synthesizing,Shinseeker/is210-week-04-synthesizing,aedoler/is210-week-04-synthesizing,johnnymango/is210-week-04-synthesizing,DannySapz/is210-week-04-synthesizing,johnnymango/is210-week-04-synthesizing,is210-faculty/is210-week-04-synthesizing,emad8878/is210-week-04-synthesizing,mumblejumble/is210-week-04-synthesizing,DannySapz/is210-week-04-synthesizing,sdavlenov/is210-week-04-synthesizing,sguzikowski/is210-week-04-synthesizing,kneeks/is210-week-04-synthesizing,sguzikowski/is210-week-04-synthesizing,nicholasji/is210-week-04-synthesizing,mumblejumble/is210-week-04-synthesizing,rrafiringa/is210-week-04-synthesizing,saulatmajid/is210-week-04-synthesizing,MJVarghese/is210-week-04-synthesizing,emad8878/is210-week-04-synthesizing,nicholasji/is210-week-04-synthesizing,cjfernanders1986/is210-week-04-synthesizing,MJVarghese/is210-week-04-synthesizing,ct3080a/is210-week-04-synthesizing,conekilla69/is210-week-04-synthesizing,jwokaty/is210-week-04-synthesizing,aedoler/is210-week-04-synthesizing,mjmeyer2013/is210-week-04-synthesizing,rrafiringa/is210-week-04-synthesizing,kneeks/is210-week-04-synthesizing,gracehyemin/is210-week-04-synthesizing