matethurzo/liferay-portal — pull request #164 by KocsisDaniel (2012-04-23 09:45:54+00:00)
Title: LPS-26603 Skip unnecessary contents from journal article index

Per Juan request this code skip the unnecessary structure elements instead of processing only the necessary elements. I changed also the processing code to a recoursieve one to handle more then 1 level deep structure trees.