Returns last class/module body value when is an attr_* method
Returns last class/module body value when is an attr_* method

The file/line comment was in the way, we need to find a better way to
print out debug info.

Maybe we should store the info (file, line, extras) and add end-line
comments when the source it's ready so they won't disturb. That would help
in adding source maps afterwards.

castwide/opal,kachick/opal,jannishuebl/opal,merongivian/opal,opal/opal,catprintlabs/opal,Ajedi32/opal,bbatsov/opal,jgaskins/opal,catprintlabs/opal,castwide/opal,c42engineering/opal,jannishuebl/opal,fazibear/opal,bbatsov/opal,Mogztter/opal,suyesh/opal,c42engineering/opal,Ajedi32/opal,opal/opal,wied03/opal,domgetter/opal,charliesome/opal,wied03/opal,gabrielrios/opal,charliesome/opal,suyesh/opal,iliabylich/opal,kachick/opal,gausie/opal,iliabylich/opal,Flikofbluelight747/opal,gabrielrios/opal,Mogztter/opal,bbatsov/opal,Flikofbluelight747/opal,Ajedi32/opal,kachick/opal,jgaskins/opal,gausie/opal,merongivian/opal,catprintlabs/opal,domgetter/opal,gausie/opal,kachick/opal,wied03/opal,opal/opal,gabrielrios/opal,fazibear/opal,iliabylich/opal,castwide/opal,Flikofbluelight747/opal,jgaskins/opal,c42engineering/opal,Mogztter/opal,merongivian/opal,jannishuebl/opal,fazibear/opal,Mogztter/opal,suyesh/opal,opal/opal