[contributions(DRUPAL-4-7):deekayen] /modules/similar README.txt similar.module

[drupal-cvs at drupal.org]

User: deekayen	Branch: DRUPAL-4-7	Date: Fri, 16 Nov 2007 14:35:49 +0000

Modified files:
  /modules/similar README.txt similar.module

Log message:
  add caching functionality thanks to xomba.com

Links:
  http://cvs.drupal.org/diff.php?path=contributions/modules/similar/README.txt&old=1.2.2.4&new=1.2.2.5&root=contrib
  http://cvs.drupal.org/diff.php?path=contributions/modules/similar/similar.module&old=1.2.2.13&new=1.2.2.14&root=contrib