Only check Model#find and #find_by_sql, not find.*
Only check Model#find and #find_by_sql, not find.*

fixes #78

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