rename  $._files $.files 
rename  $.files._tests $.files.tests 
rename  $.files.tests._xampl $.files.tests.xampl 
rename  $.files.tests._testfont $.files.tests.testfont 
rename  $.files.tests._sample $.files.tests.sample 
rename  $.files.tests._psinctest $.files.tests.psinctest 
rename  $.files.tests._pages $.files.tests.pages 
rename  $.files.tests._Mathtest $.files.tests.Mathtest 
rename  $.files.tests._local $.files.tests.local 
*quit
