add failing test: queryset view has object_list in context
add failing test: queryset view has object_list in context

the MultipleObjectMixin is supposed to do this, but it isn't. Other
context variables the mixin is supposed to provide are: paginator,
pag_obj, and is_paginated.

armstrong/armstrong.core.arm_wells,armstrong/armstrong.core.arm_wells,texastribune/armstrong.core.arm_wells,armstrong/armstrong.core.arm_wells,texastribune/armstrong.core.arm_wells