Added the residue letter to the TandemGraphGUI helpful arrows between peaks.
Added the residue letter to the TandemGraphGUI helpful arrows between peaks.

git-svn-id: 0cc297c1ae0bcb1aeb855283c9eab5b6fcf46d39@68 2e2cb376-e6e5-444d-bc97-f30e4722beb7

RITJBF/JBioFramework,RITJBF/JBioFramework,RITJBF/JBioFramework