Wrong Base Pairs value for self/hetero-dimers

1. Open human_T1.fa.
2. Open "In silico pcr" tab
3. Forward primer - GTGTAAAATATGCAGAAGAGCATCTAACA
   Reverse primer - GCTCAAAAACCCAATTCTAAGGGG
4. Click "Show primer details".
5. Look at the first "Self-dimer".
   Current: 
   
   Important, that Base Pair: 5
   Expected: (the same dimer, but from OligoAnalyzer)
   
   Base Pairs: 4

PS, I am pretty sure, that I have already faced and fixed this in Pcr Primer Design, but we did not merge this branch. Check this - I am sure, this is the working fix.