gettext

5e14cedc - Fix typos in tests.

Fix typos in tests. * gettext-tools/tests/msgfmt-desktop-1: Fix reference to MSGFMT variable. * gettext-tools/tests/msgfmt-desktop-2: Likewise. * gettext-tools/tests/msgfmt-xml-1: Likewise. * gettext-tools/tests/msgfmt-xml-2: Likewise.