GITROOT=${GITROOT:-.}
APPROOT=$GITROOT/application
find $APPROOT -name '*.php' -o -name '*.phtml' | xgettext -L php --keyword=translate --keyword=__ --from-code=UTF-8 -o $POTFILE -f -
-for lang in en fr; do
+for lang in en fr ja; do
echo $lang language
msgmerge -U $APPROOT/languages/lang_${lang}.po $POTFILE
msgfmt --statistics -o $APPROOT/languages/lang_${lang}.mo $APPROOT/languages/lang_${lang}.po