LPS-47716, Child Sites not selectable.
LPS-47716 GetterUtil.getString(request, String) already uses 0 as defaultValue
LPS-47716 Follow patter, extract out and make groupId a long
LPS-47716 Sort
LPS-47716 We treat toolbarItem like the var tabs, because most used to be name that before it was mass renamed
LPS-48433 Redirect to the right page
LPS-48433 propagate the redirect and use the proper backURL where needed
LPS-48433 Removes unused vars
LPS-48433 Uses the correct default container model for DL and Journal
LPS-48433 Fix other redirect and backURLs
LPS-48494 Removes no needed parameter
LPS-48494 We should set the parentFolderId to default only when is null
LPS-43298 Reindex blogs when they are in draft
LPS-46780 Comments API: absorb MessageBoard usages from Blogs JSP files

https://issues.liferay.com/browse/LPS-46780
LPS-46780 Use plural to be consistent
LPS-46780 Format source
LPS-46780 SF
LPS-48407 Creates a new property to decide if we reindex all the article versions or we only index the last approved version
LPS-48407 Index only the last indexable version when JOURNAL_ARTICLE_EXPIRE_ALL_VERSIONS is equals to false
LPS-48407 Test - Adds new test to check the new property