Added a shim for Django Filter 0.11.0 call to MethodFilter

This addresses a compatibility issue where custom filter methods for Django Filter 1.x onward uses the following method signature:

`(self, queryset, name, value)`

Whereas Django Filter 0.11.0 uses the following method signature:

`(self, queryset, value)`

Primarily, we need to implement the shim because positional arguements instead of keyword arguments are used.