Change data design for the rename function.
Change data design for the rename function.

MerlinDMC/gocode,ghiden/gocode,artnez/gocode,TheBB/gocode,louiseGrandjonc/gocode,mem/gocode,nsf/gocode,suncycheng/gocode,TheBB/gocode,thousandhigh/gocode,mattn/gocode,beni55/gocode,syohex/gocode,thousandhigh/gocode,mattn/gocode,mdempsky/gocode,toqueteos/LightTable-Go,TheBB/gocode,nsf/gocode,artnez/gocode,thousandhigh/gocode,syohex/gocode,mem/gocode,artnez/gocode,mdempsky/gocode,louiseGrandjonc/gocode,beni55/gocode,fjl/gocode,syohex/gocode,lmh008/gocode,TheBB/gocode,mem/gocode,ghiden/gocode,fjl/gocode,louiseGrandjonc/gocode,lmh008/gocode,beni55/gocode,kerr-huang/Gocode,syohex/gocode,MerlinDMC/gocode,fjl/gocode,suncycheng/gocode,mattn/gocode,artnez/gocode,lmh008/gocode,MerlinDMC/gocode,MerlinDMC/gocode,beni55/gocode,kerr-huang/Gocode,nsf/gocode,fjl/gocode,suncycheng/gocode,nsf/gocode,kerr-huang/Gocode,kerr-huang/Gocode,ghiden/gocode,mattn/gocode,toqueteos/LightTable-Go,mdempsky/gocode,lmh008/gocode,mem/gocode,louiseGrandjonc/gocode,thousandhigh/gocode,suncycheng/gocode,ghiden/gocode