Simple really, I've been waiting patiently for the past few months, but since still no sign of it, thought I'd at least ask.
Will the Type Coverage Calculator be updated to include generation 6 pokemon soon? That thing is a godsend, but it really screws me over when I think I have neutral coverage, then something new like Aegislash comes along and resists all 4 moves no other pokemon did, etc.
This was done back when X&Y were first released. Tick the box "use gen 6 type chart" to use it.
Though I will make that the default soon.