Installed twitter typeahead JS library

For autocomplete fields.

Signed-off-by: Joan Tiffany Siy <joan.tiffany.siy@gmail.com>
Updated layout

Signed-off-by: Joan Tiffany Siy <joan.tiffany.siy@gmail.com>
'Destroy' to 'Delete'
Implemented guest registration feature

Signed-off-by: Joan Tiffany Siy <joan.tiffany.siy@gmail.com>
Installed bootstrap datepicker gem

The gem will be used for selecting dates instead of
multiple dropdowns.

Signed-off-by: Joan Tiffany Siy <joan@teamcodeflux.com>
Added classes to the form and input fields
BUGFIX: return 0 if nil
List guests by event