This reverts mostly all of my hrc string cleanup commits. As Markus
stated in dc05a825 those are erroneous
and mostly untested. And therefore absolutely unsave. I only did test
them by compiling and checking the main screens. Cleaning those files
seems to be much more complicated than I thought.

So to be absolutely save I do this huge revert. Sorry for this.

Revert "hrc cleanup: Further cleanup"
This reverts commit 60212988.

Revert "hrc cleanup: Remove unused strings"
This reverts commit 0e2d7550.

Revert "hrc cleanup: Remove unused Strings in sfx2/source/doc/doc.hrc"
This reverts commit efb74b5d.

Revert "hrc cleanup: Remove unused Strings in cui"
This reverts commit 527e8f61.

Revert "hrc cleanup: Remove unused Strings in desktop"
This reverts commit ac3800fb.

Revert "hrc cleanup: Remove unused cstitem.src"
This reverts commit ae95e318.

Revert "hrc cleanup: Remove unused strings in wizards"
This reverts commit 20f9a174.

Revert "hrc cleanup: Remove unused Strings in sfx2"
This reverts commit c26d4d34.