Create todos.ts
Create todos.ts

UMM-CSci-3601-S17/lab-3-angular-2-and-spark-jerryai,UMM-CSci-3601-S17/lab-3-angular-2-and-spark-jerryai,UMM-CSci-3601-S17/lab-3-angular-2-and-spark-jerryai,UMM-CSci-3601-S17/lab-3-angular-2-and-spark-jerryai