Better entry of initial sequence using Tk::ComboEntry
Better entry of initial sequence using Tk::ComboEntry

git-svn-id: 86187886a0e84705de41f39522d20460a949a1d6@530 19b06628-3642-0410-8fdd-33ae7300e995

amahabal/Seqsee,amahabal/Seqsee