[rfc][icedtea-web-1.4] Added missing DE localized messages

[Jacob Wisor]

On 02/02/2014 12:10 AM, Stefan Ring wrote:
> Looks good. Two minor suggestions:
>
> CPPolicyTooltip=„{0}“ im Richtlinieneditor (policytool) öffnen

Please note that CPPolicyTooltip is a tooltip message hinting at what is going 
to happen when the policytool button has been pressed, not a command to perform 
a function. Hence, use of the present tense (Präsens) form is indicated here, 
not the infinitive imperative form (eg. CPButPolicy) as used in German 
localizations on command bearing function initiating controls.

> CPButPolicy=Im Richtlinieneditor bearbeiten (remove the dots)

According to UI guidelines and convention, all controls that spawn or lead to a 
new dialog or window should be suffixed with dots or an ellipsis. In fact, this 
should have been amended to the original message too.

Thank you for reviewing but I won't accept these suggestions, unless of course 
you can substantiate them somehow.

Jacob