Added more strings to be translated.

In some places for doing the aligment spaces were used. I fixed a couple of places, but there are more there. This is a good time to remove this hacks.

We have to define some policy about what should be translatable.
IMO, error messages should not be translated. Only if they are telling the user what should he do.
Warnings maybe should be translated.

SVN-Revision: 1404