feat(autocomplete): Add orderBy option

[MiguelMike]

Add a new option for sorting suggestions by one of their properties.

[coveralls]

Coverage increased (+0.001%) to 99.778% when pulling ee03dac on MiguelMike:add-orderBy-to-autoComplete into a4c03ca on mbenford:master.

[coveralls]

Coverage increased (+0.001%) to 99.778% when pulling 46c7dbe on MiguelMike:add-orderBy-to-autoComplete into a4c03ca on mbenford:master.

[coveralls]

Coverage increased (+0.001%) to 99.778% when pulling 9c31258 on MiguelMike:add-orderBy-to-autoComplete into a4c03ca on mbenford:master.

[coveralls]

Coverage increased (+0.001%) to 99.778% when pulling 8608e9e on MiguelMike:add-orderBy-to-autoComplete into a4c03ca on mbenford:master.