fix bug: when doing static scope search was mis-matching the first function of an impl as a function
fix bug: when doing static scope search was mis-matching the first function of an impl as a function

sthapaun/racer,kbknapp/racer,syhkiller/racer,birkenfeld/racer,bluss/racer,tafia/racer,asantopietro/racer,phildawes/racer,ifraixedes/racer,rranelli/racer,syhkiller/racer,andelf/racer,jaxx/racer,asantopietro/racer,bluss/racer,drewet/racer,sthapaun/racer,ajroetker/racer,hotpxl/racer,MattWis/racer,racer-rust/racer,ane/racer,rranelli/racer,ane/racer,alkama/racer,kbknapp/racer,syohex/racer,drewet/racer,BonsaiDen/racer,syohex/racer,ifraixedes/racer,Wilfred/racer,BonsaiDen/racer,sliz1/racer,marvelm/racer,ajroetker/racer,MattWis/racer,dleslie/racer,pmarcelll/racer