Improvement: On some servers the rating images could not be loaded. This has been improved.
New feature: Test section. Test a ASIN with your template or check if the ratings can be retrieved.

git-svn-id: https://plugins.svn.wordpress.org/amazonsimpleadmin/trunk@950222 b8457f37-d9ea-0310-8a92-e5e31aec5664