As an admin I should be able to update the voting times on the sign-in page.

[sunderhaus]

Currently, the times that appear under the paragraph on the sign-in page are static HTML content. Since these have changed year over year, let's update them to be backed by a piece of data.

Alter the Firebase PollingState property to contain an array of pollingPeriod objects. The pollingPeriod object should contain a name, a start time, and an end time.

• name [String], example: "Morning Voting"
• start time [String], example: "8:00am"
• end time [String], example: "9:15am"

1. Add a pollingPeriod object for both periods.
2. Update the

   tag and it's children with the appropriate Angular ng-repeat and expression language.

[sunderhaus]

I've already added the pollingPeriod objects to the PollingState object in firebase.