Mongoid 7 support

[ajsharp]

Currently using mongoid 7 and I can't install the gem bc this gem has a dependency on mongoid ~> 6.x.

[grzegorz-jakubiak]

@ajsharp hey sorry for a very late response could you try out feture/mongoid-7 branch and let us know if this produces any errors? I mean any different errors apart form uninitialized constant Responders::FlashResponder::ActionView

[grzegorz-jakubiak]

Fixed