Version 1.9.2

Fixed back navigation on untracked pages - The presence of untracked pages were causing back navigation to behave unpredicatably.

Fixed dtInit behavior at welcome page level - Fixed the stack initialize so that it does nothing when the user is already at the welcome page.
Previously unpredictable behavior could occur when this method was used when already at the stack base.

Fixed vague error message when targetId not found - A more specific error message now displayed when the targetId for a capsule is not found in the DOM.

Enhancement. Added the option of specifying targetId for capsule type of data - Previously the developer would have to code the placement of a data capsule type. Now, the targetId is optional allowing the developer the freedom of leveraging the framework to place the layout if desired. Thanks to the community for suggesting this convenient upgrade. :)