gettext

d3ef74ee - xgettext: Python: Change escape sequences interpretation to follow Python 3.

xgettext: Python: Change escape sequences interpretation to follow Python 3. Reported by Serhii Tereshchenko <serg.partizan@gmail.com> at <https://savannah.gnu.org/bugs/?65778>. * gettext-tools/src/x-python.c (phase7_getuc): Update comments for Python 3. Don't interpret \u sequences in raw bytes and raw strings. (phase5_get): Recognize bytes prefixes 'b' and 'B'. For f-strings, invoke phase7_getuc with interpret_unicode = true, not false. * gettext-tools/tests/xgettext-python-1: Update for Python 3. * gettext-tools/tests/xgettext-python-5: Likewise. * NEWS: Mention the change.