Releases for Hashcash

This is a minor release to fix bug http://drupal.org/node/1960596.

Fixes SA-CONTRIB-2012-105 - Hashcash - Cross Site Scripting (XSS)

First release of Hashcash for Drupal 7.

Removes the warning that a form is disabled when Javascript is disabled. Adds a permission for administering the module.

#688022: Hashcash and caching

#601748: Missing argument 1 for hashcash_get_hashcash()

This is a vast improvement (hence the major release number increase) on the previous release. The hashcash module now requests the first part of the hashcash string via AJAX from the server, rather than embedding it in the form. This helps to give the correct results when the form is cached by modules like Boost.

Hopefully fixed the caching issue.

Fixes a small bug which may have stopped the hashcash.js file from being added to a page's headers.

This is a bug fix of the previous release of hashcash. ALL users are recommended to upgrade their hashcash module.

- Altered JavaScript so that IE is fully supported
- Improved hashcash string to prevent hashcash strings being used on multiple drupal sites
- Fixed the configuration page
- Set the default settings to include the login forms