Recommendation Tracker Code

Allow frequency to be blank. Fix for bug 2835804.

Fixed backward logic - set recommendation platform when not empty in Advanced tab.

Unset the rationale if the user deleted the text in the Rationale text area.
If any other fields in the rationale tab have been set, validation will
prevent this new code from executing.
Fix for bug 2826009.

Rejiggered validateContent() method. Now checks to see if any in the set of three (Type, Level, Description)
have been filled in. If so, it reports if any are NOT set.
Fix for bug 2827985.

Changed the validateContent() method.
Rationale is considered incomplete if any field has value and the Rationale text is empty.
Fix for bug 2827980.

Use better empty check.

Added check for empty string in addition to existing null check before attempting to set platform to prevent exception.
Fix for bug 2823072.

Make the dependency scroll region auto expand vertically.
Fix for bug 2835807.

Fixed incorrect Element name parameter to StringComparator.
Fix for bug 2835807.

+ Reworked the AddEditRuleMainDialog to include an Advanced tab
+ Moved items from the General tab to the Advanced tab
+ Various GUI touch-ups

Pop up dialog asking if user really wants to delete internal check.
Fix for bug 2835809.