Start addWatch functionality.  Need to adjust so uses user determined day and not auto generated current and future days.
More work on addWatch.  Still error on loop parameters.  And bug with using auto days.
Fixed hour bug in addWatch.  Still need to fix day bug.
Fix day of week issue in calculateWatchTimes function.
Added comments. Switched day of week to lowercase.  Connected addWatch to spot service.  Issue with time undefined.
Add comments to addWatch.  Fix undefined issue by actually returning the array from calculateWatchTimes. Duh.