Detect channel, only detect Channel PIDIV for RS origin (only really
care about method1/2/4 being used when it shouldn't)
Channel does this weird thing called not setting the met level.
Refactor set suggested met location to a method that can suppress
popups.
Fixes HGSS egg moves, and improves encounter detail detection.
example: togepi from FRLG transferred up, old detection couldn't
differentiate the gift egg from a regular egg; however, PIDIVs can lend
a hand -- eggs don't have a PIDIV!
fixed shiny BACD spread detection (in regards to antishiny rerolls).
Shiny WISHMKR now detected correctly.
