fixing translation : no -j in xgettext

bureau/locales/Makefile

@@ -2,7 +2,7 @@ all: manual.pot messages.pot */LC_MESSAGES/manual.po */LC_MESSAGES/messages.po
 
 messages.pot: ../*/*.php ../../squirrelmail/alternc_changepass/*.php 
 	[ -r $@ ] || touch $@
-	xgettext --copyright-holder="AlternC Team" --package-name="AlternC" --package-version="2.0" --msgid-bugs-address="i18n@alternc.org"  --force-po -o $@ --keyword=__ --keyword=_  -L PHP -F --from-code UTF-8 -j $^
+	xgettext --copyright-holder="AlternC Team" --package-name="AlternC" --package-version="2.0" --msgid-bugs-address="i18n@alternc.org"  --force-po -o $@ --keyword=__ --keyword=_  -L PHP -F --from-code UTF-8 $^
 
 %/LC_MESSAGES/messages.po: messages.pot
 	msgmerge -v -U $@ $^