xmlsitemap 6.x-1.0-beta2

Differences with the beta1 version:

#460100: Wrong parameters for fopen() / fclose()
#460170: Implement a settings page for the tools
#460046: Use file_check_directory()
#459366: Remove hook_boot() and hook_exit()
#459348: Upgrade fails under PostgreSQL
#458992: Code should call session_save_session() before to change the value of the global variable $user
#458546: Cache files are not created
#458644: The module should return an empty sitemap, or sitemap chunk in case of error

The project still has problems with sites containing a lot of nodes, or taxonomy terms; in such cases, the sitemap presented is truncated, but still it is well formed XML.