files=“*.rb taskjuggler/*.rb taskjuggler/apps/*.rb taskjuggler/daemon/*.rb taskjuggler/reports/*.rb taskjuggler/RichText/*.rb taskjuggler/TextParser/*.rb ../test/*.rb ../spec/*.rb ../spec/support/*.rb”

for f in $files; do

basename=`basename $f`
sed "s/\$FILE/$basename/g" header.tmpl > header
firstLine=`head -1 $f`
if test "$firstLine" == "#!/usr/bin/env ruby -w"; then
  sed '1,/^$/d' $f > tmpfile
  mv -f tmpfile $f
else
  echo "$f has no header"
fi
cat header $f > tmpfile
mv -f tmpfile $f

done