removed doBottomUp method from attributes.js
removed doBottomUp method from attributes.js

cdglabs/ohm,anfedorov/ohm,anfedorov/ohm,cdglabs/ohm,harc/ohm,coopsource/ohm,coopsource/ohm,anfedorov/ohm,DanielTomlinson/ohm,cdglabs/ohm,coopsource/ohm,harc/ohm,DanielTomlinson/ohm,DanielTomlinson/ohm,harc/ohm