updated goal model to have NSNumbers for formatting, updated goalPaymentIntervalEnum, and some polish for goal detail view
added basics for dashboard collection view
updated utilities with countdown helper
moved managers to API folder
added goalcard, goalstats, cash overview skeletons
fixed merge conflicts
removed dead weight, hooked up dashboard elements, got basic elements working
cleaned up the skeleton for the goal details view
fixed merge conflicts with my work, made some tweaks
fixed resizing issue with CashOverView
sorta fixed an issue where the views went under the navbar
Merge pull request #47 from CodePath-MAF/dashboard-merge-master

Dashboard merge master