Here is my initial attempt at incorporating support for the separate change log information. I chose to re-use the edit box for log information when the user requests it for the current package in the list. A documentation excerpt about this feature is below.
Jamal The Log button toggles the Details edit box so that it instead contains the change log of the script. Retrieving this information involves a separate inquiry to Script Central. A script author typically lists the most recent changes first. Focus is automatically moved to the edit box so you can start reading it immediately. The Log button is also replaced by a Details button. Pressing it toggles back the display of script details in the edit box.
