Kata

The description could use some major improvements for this kata. In particular, please define the format for what will be passed in as context to save people time inspecting everything. In particular, state that the context object will have a 'filters' property and a 'context' property from which the respective content and filter input will be derived. Additionally, it would be helpful to state that the filter functions are just wrappers for inner function, which is what should really be called (eg: output = filterFunction()(input)). The majority of the time I spent on this kata was simply trying to understand the input.