Riattivare il redirect sul www

  RewriteRule ^js\/(.*)$ /sites/all/modules/ets/jslib/$1 [L]
  RewriteRule (.*)jslib\/\d+\/(.*)$ $1jslib/$2 [L,QSA]
  RewriteRule (.*)experiments\/\d+\/(.*)$ $1experiments/$2 [L,QSA]
  RewriteRule (.*)exp_packages\/\d+\/(.*)$ $1exp_packages/$2 [L,QSA]