Fix tests under GETTEXT_POISON on git-remote
Fix tests under GETTEXT_POISON on git-remote

Use the i18n-specific test functions in test scripts for git-remote.
This issue was was introduced in v1.7.10-233-gbb16d5:

    bb16d5 i18n: remote: mark strings for translation

and been broken under GETTEXT_POISON=YesPlease since.

Signed-off-by: Jiang Xin <61b5e6324abee2d58ba2cf49f31c723faf6fd946@gmail.com>
Signed-off-by: Nguyễn Thái Ngọc Duy <024f400cd820cb2ddbe54c7fecfd01e45f30bb96@gmail.com>
Signed-off-by: Junio C Hamano <a6723cc3f76163bf7adb636a73ac3b0ceb3e6b9b@pobox.com>

destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git