Modified Dependencies dialogue box to display snippet display names instead of names.
Part of fix for bug #3559239 (http://bit.ly/Pm1HU4).
Also fixed bug #3559265 (http://bit.ly/NvV9iH): Viewing dependencies for un-named snippet or snippet not in database causes GPF.
Authored by: delphidabbler 2012-08-18
Parent: [r2240]
Child: [r2242]
