Merge propsal edit

I propose merging the entries on the following weapons:

---Manriki

---Manriki-gusari (or Manrikigusari)

---Kusari-fundo (or Kusarifundo)

and perhaps ---Surujin as well — Preceding unsigned comment added by Bloodfoxtrue (talkcontribs) 19:29, 9 July 2006‎