gnucash maint: Make strings translatable in dialog-bi-import.c

[Mike Evans]

Updated	 via  https://github.com/Gnucash/gnucash/commit/f1c620f6 (commit)
	from  https://github.com/Gnucash/gnucash/commit/9c39d0e5 (commit)



commit f1c620f6d3c0faf4af1180f4969e6654845b22db
Author: Mike Evans <mikee at saxicola.co.uk>
Date:   Tue Jan 17 13:20:04 2017 +0000

    Make strings translatable in dialog-bi-import.c



Summary of changes:
 src/plugins/bi_import/dialog-bi-import.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)