Bug Fix: Correct select menu to handle empty input

V1 -> V2:
Have the message item "Options needed." deleted from
"ui/pages/i18n.json.tmpl" and make the proper change with each po file.

Signed-off-by: Yu Xin Huo <huoyuxin@linux.vnet.ibm.com>
Signed-off-by: Wen Wang <wenwang@linux.vnet.ibm.com>