local gem version to avoid contacting github every time
commit from dsapala to have a value for the nil option
Added jeweler and converted into gem (us_states_select)
Version bump to 0.0.0
Added different options for what display and values are available. Al…
…so added documentation for how to use it.
Signed-off-by: Thincloud <firstname.lastname@example.org>
note on 'priority' option