improve docs for Pry::Method
improve docs for Pry::Method

geoffreylitt/pry,pvdb/pry,sideci-sample/sideci-sample-pry,85x14/pry,josue804/debunker,caporta/pry,josue804/debunker,raeno/pry,nju520/pry,sferik/pry,ooohiroyukiooo/pry,jasonm23/pry,richo/pry,jasnow/pry,scalixte-mdsol/pry,tdg5/pry,shockone/pry,ngpestelos/pry,tdg5/pry,scalixte-mdsol/pry,bronzdoc/pry,caporta/pry,jasonm23/pry,gfvcastro/pry,jasonm23/pry,gfvcastro/pry,ooohiroyukiooo/pry,icebreaker/pry,icebreaker/pry,nju520/pry,tdg5/pry,sferik/pry,printercu/pry,jasnow/pry,ooohiroyukiooo/pry,printercu/pry,raeno/pry,nju520/pry,geoffreylitt/pry,85x14/pry,raeno/pry,shockone/pry,scalixte-mdsol/pry,85x14/pry,jasnow/pry,pvdb/pry,ngpestelos/pry,bronzdoc/pry,deivid-rodriguez/pry,shockone/pry,caporta/pry