changed DEFAULT_ERROR_KEY_ATTRIBUTE_NAME constant to be 'ki.authenticationExceptionClassName' to be more explicit as to what it represents as well as to remove the 'jsec' name remnant.

git-svn-id: https://svn.apache.org/repos/asf/incubator/jsecurity/trunk@762418 13f79535-47bb-0310-9956-ffa450edef68
1 file changed