Introduction
============


Description
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 - This patch is about "getRefs" and "getBRefs" of ATReference.

 - These are not checking permissions. 

 - This patch is checking permissions and checking "effectiveDate".

 - Adding methods are "getSecureRefs" and "getSecureBRefs".

 - Adding methods are "getSortedSecureRefs" and "getSortedSecureBRefs" from Ver 0.2.


Required
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 - Plone3.0.x or higher

License
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 - See docs/LICENSE.txt

Author
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 - CMScom http://www.cmscom.jp/ (Manabu TERADA)