nodeimageblock 5.x-1.1

Upgraded Node Image Block to Drupal 5.x. Adopted the code to Drupal's coding standard. No other changes were done to the module. New features will come in a later release. See also http://drupal.org/node/165980#comment-676923.

For those wondering about the difference between 5.x-1.0 and 5.x-1.1, I can tell it's only the adoption to the coding standard. It is doubtless silly to release a version for such trivial change. However, the main reason for the new release is just to coax the package script to put the release on the projects home page. I am sorry for the inconvenience.