Added a new feature to Manage Rules that identifies rules that are not used and bulk delete.
Fixed an issue where an inherited variable of the same name from different libraries appeared in a profile twice.
Fixed an issue where failure messages weren't appearing on login failure.
Fixed an issue where inheriting a library into a profile caused all inherited tags and load rules to be flagged as changed, not just the elements that had changed.
Fixed a bug where load rules on new inherited tags were not being respected when initially published.