ScriptNode binding : Add compatibility for pre-imath serialisations
ScriptNode binding : Add compatibility for pre-imath serialisations

ImageEngine/gaffer,ivanimanishi/gaffer,lucienfostier/gaffer,hradec/gaffer,GafferHQ/gaffer,hradec/gaffer,appleseedhq/gaffer,hradec/gaffer,johnhaddon/gaffer,GafferHQ/gaffer,GafferHQ/gaffer,boberfly/gaffer,ImageEngine/gaffer,boberfly/gaffer,ImageEngine/gaffer,andrewkaufman/gaffer,ivanimanishi/gaffer,GafferHQ/gaffer,boberfly/gaffer,ImageEngine/gaffer,lucienfostier/gaffer,appleseedhq/gaffer,johnhaddon/gaffer,lucienfostier/gaffer,andrewkaufman/gaffer,andrewkaufman/gaffer,johnhaddon/gaffer,boberfly/gaffer,ivanimanishi/gaffer,andrewkaufman/gaffer,GafferHQ/gaffer,johnhaddon/gaffer,appleseedhq/gaffer,johnhaddon/gaffer,ivanimanishi/gaffer,andrewkaufman/gaffer,appleseedhq/gaffer,hradec/gaffer,lucienfostier/gaffer,hradec/gaffer