Updated translations.

gas	* po/uk.po: Updated Ukranian translation.
bfd	* po/uk.po: Updated Ukranian translation.
ld	* po/uk.po: Updated Ukranian translation.
gold	* po/uk.po: Updated Ukranian translation.

opcodes	* po/uk.po: Updated Ukranian translation.
	* po/de.po: Updated German translation.
	* po/pt_BR.po: Updated Brazilian Portuguese translation.

binutils* po/sv.po: Updated Swedish translation.
	* po/uk.po: Updated Ukranian translation.