EntryUtil.nextInt(max) return 0 if the max is 0 or less
MessageBoardsHandler had a wrong handler type for the Threads
CalendarHandler gets 'type' and 'duration' check
JournalArticleHandler expirationDate has to be later then now
Wiki Page format caused exceptions
Remove aui:validator
portlet.xml init parameter name has to be view-jsp
Hidden addToParent field name needs EntryTypeKey in declaration
Document edit require the original name of the file not an edited one
WikiHandler get the pageCount now
Wiki node name not contains DASH character
Wiki node not allows the numbers in the name
Language.properties use across 'resource-bundle'