Remove ESCAPE macro
Remove ESCAPE macro

Use the octal representation of escape consistently.

prahlad37/pick,calleerlandsson/pick,prahlad37/pick,DBOTW/pick,prahlad37/pick,DBOTW/pick,thoughtbot/pick,calleerlandsson/pick,prahlad37/pick,thoughtbot/pick,thoughtbot/pick,DBOTW/pick,calleerlandsson/pick,thoughtbot/pick