Add client side HTML5 and JavaScript form validation for user input

Validation Rules for Registration Fields:

1) Marital Status

a. Required Field

b. Max length 50 characters

2) Date of Birth

a. Required Field

b. MM/dd/yyyy format

3) Submit Button

a. Submits valid user data only

4) Reset Button

a. Resets all fields to default value (empty, for most fields)