Bug 8433 Remove unused 'use English'

Bug 8433 Remove unused 'use English'

Adding a use English to mosules which dont may
waste a few CPU cycles and bytes of storage
but doesnt add anything to the sum of human happiness

Remove unnecessary use English's
Removed already commented out but equally unnrcessary
use Exporter in same modules

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>