Add line number to warning.to_hash
Add line number to warning.to_hash

cheerfulstoic/brakeman,jakeatwork/brakeman,bf4/brakeman,liqites/brakeman,dfens/brakeman,lee-leon/brakeman,kbrock/brakeman,github/brakeman,lee-leon/brakeman,masarakki/brakeman,dfens/brakeman,bf4/brakeman,liqites/brakeman,kbrock/brakeman,cheerfulstoic/brakeman,htdc/brakeman,jeffyip/brakeman,codeclimate/brakeman-deprecated,masarakki/brakeman,jlecour/brakeman,spcoder/brakeman,dfens/brakeman,jakeatwork/brakeman,liqites/brakeman,bf4/brakeman,codeclimate/brakeman-deprecated,spcoder/brakeman,htdc/brakeman,oreoshake/brakeman,lee-leon/brakeman,masarakki/brakeman,jlecour/brakeman,oreoshake/brakeman,htdc/brakeman,jlecour/brakeman,jeffyip/brakeman,github/brakeman,kbrock/brakeman,jakeatwork/brakeman,cheerfulstoic/brakeman,spcoder/brakeman