Internationalisation
====================
To initialise the template (only if the source code has changed):

    xgettext -d chroma -s -o chroma.pot ../*.c

but remember to add the level titles, action names and scheme names.

To create a new language (eg en_US):

    msginit -l en_US -o en_US.po -i chroma.pot
    mkdir ../locale/en_US/
    mkdir ../locale/en_US/LC_MESSAGES/

To update the translations:

    msgfmt -c -v -o ../locale/en_US/LC_MESSAGES/chroma.mo en_US.po

More translations always welcomed!
