Pre-translating regexps before hand outside the loops, brings speed up
of nearly 13%:

Before:

time scripts/pre-translate-po po/documentation.fr.po po/pre-translate-dictionary.fr.po
scripts/pre-translate-po po/documentation.fr.po   0,74s user 0,02s system 99% cp
u 0,760 total

After:

time scripts/pre-translate-po po/documentation.fr.po po/pre-translate-dictionary.fr.po
scripts/pre-translate-po po/documentation.fr.po   0,64s user 0,02s system 99% cp
u 0,659 total

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>

The default priority in weblate is 100. These priorities are based on the categorisation
of commands on git-scm.com/docs. This closes jnavila/git-manpages-l10n#21.

Signed-off-by: Matthias Aßhauer <mha1993@live.de>

Signed-off-by: Matthias Aßhauer <mha1993@live.de>

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>

Previously the script would flip the order of the flags on every run.
This gives them a defined output order and will simplify future commits.

Signed-off-by: Matthias Aßhauer <mha1993@live.de>

Signed-off-by: Matthias Aßhauer <mha1993@live.de>

Signed-off-by: Matthias Aßhauer <mha1993@live.de>

It's not ignore-untranslated, but ignore-same in Weblate

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>

Instead of requiring the script file to contain the list of
translations, just extract it from the list of po files on the
filesystem.

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>

Instead of requiring the script file to contain the list of
translations, just extract it from the list of po files on the
filesystem.

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>

The script looks for known safe non-translatable segments and
automatically converts them.