LPS-43542 User's picture doesn't always appear if passwords.digest.encoding=base64
LPS-43337 We can safely remove this code because node cannot be null and we are already calling ActionUtil.getFirstVisibleNode in ActionUtil.getNode
LPS-43337 getFirstVisibleNode should only obtain the node and don't set any attribute in the request. We can extract that logic and paste it where the function is called.
LPS-43337 Unify both methods in a single one. More consistent with getNode method.
LPS-43337 Create getFirstVisiblePage method so it can be reused
LPS-43337 Make sure that when viewing the nodes the frontpage exists and otherwise create it
LPS-43579 Add the blog title as new variable to the blogs notifications
LPS-43579 Add the new variable in the default templates
LPS-43579 Include 2 more fields: description and content
LPS-43579 Move language description key to the section for sending emails when new or updated blog entry because it doesn't make sense to have it only in email-from-to
LPS-43579 SF
LPS-43579 Lang keys
LPS-42795
LPS-42795 Escape is not needed. Item description is already escaped.