Dropdown, no explicit selection
Dropdown value:
Dropdown, with selection and help message. Should default to 'Virginia'.
Dropdown, programatic options. Should default to 'California'.
Dropdown, with css class
Dropdown, unsorted
Dropdown, using data store
Dropdown, using data store with query (any name with an 'i')
Dropdown, using data store with query change (any name with a 'g')
Dropdown, using data from storeManager