How to translate gnome-panel?

[Stanislav Visnovsky <visnovsky nenya ms mff cuni cz>]

Hi!

What I'm supposed to do with messages from gnome-panel like this?

#: applets/gen_util/mailcheck.schemas.in.h:2
msgid ""
"</short> <long></long> </locale> </schema> <schema> <key>/schemas/apps/"
"mailcheck_applet/prefs/play_sound</key> <owner>mailcheck-applet</owner> "
"<type>bool</type> <default>false</default> <locale name=\"C\">
<short>You've "
"got mail!"

They even look like to be broken into multiple parts (see the <short> tag
at the end is not closed)

Thanks for help

Stanislav