gettext

f649ea56 - xgettext tests: Rename xgettext-c-13 to xgettext-c-format-3.

xgettext tests: Rename xgettext-c-13 to xgettext-c-format-3. * gettext-tools/tests/xgettext-c-format-3: Renamed from gettext-tools/tests/xgettext-c-13. * Makefile.am (TESTS): Update.