The script above has several syntax errors.  Here's a
corrected version.  Please include it in the next update.
Changed lines marked with "####"
===============================================
# KDE initialization script (csh)

if ( $?KDEDIR ) then
         if ( $KDEDIR == "/usr" ) then
         exit
         endif
endif
setenv KDEDIR /usr
set kdepath="${KDEDIR}/bin"         ####
echo ${PATH} | grep -q ${kdepath}   ####
if ( $status == 0 ) then            ####
  exit
endif

setenv PATH "${kdepath}:${PATH}"