LPS-43398
LPS-43398 Changes to file_entry_abstract.jsp is not needed.
LPS-43397
LPS-43401
LPS-43459 SourceFormatter check - hexadecimal color code in css should always be uppercase
LPS-43459 Source formatting
LPS-43227 Add treePath to related entries, because we can't search within comments in DL
LPS-43227 Set filter search to true in Blog
LPS-43227 When the message is a discussion we need to check if we have permission in the parent entity.