SVN commit 842136 by mueller:

add binary mime types to fix branch diffing


 _M            marble-intro.pdf  
 _M            marble-sotm2008.pdf  


** tags/KDE/4.1.0/kdeedu/marble/docs/marble-intro.pdf #property svn:mime-type
   + application/pdf
** tags/KDE/4.1.0/kdeedu/marble/docs/marble-sotm2008.pdf #property svn:mime-type
   - application/octet-stream
   + application/pdf