Implement mega evolution
Mega evolutions are only available in battle
This is tentative, since hackmons aren't possible in gen 6 yet
Properly activate abilities after Transform
Protean will change mixed types to pure types
Fix bug in previous commit
Making King’s Shield’s descriptions more descriptive
Merge pull request #417 from ALAKTORN/patch-9

Making King’s Shield’s descriptions more descriptive
Update Gen 6 base stat estimates
Starly now gets Reckless
More old mon stat changes
Gen 6 Pokemon egg groups
Defog affects both sides now
Prevent Status moves from activating Weakness Policy
Roar and Whirlwind now bypass Protect
Add Carbink to Fairy Egg Group
Stance Change cannot be Skill Swapped
Update Mega stats
Add Mega Heracross and Mega Houndoom
Update Shuckle's learnset
Learns Sticky Web by breeding with Ariados.
Update Ariados's learnset
Learns new moves Sticky Web, Infestation, Confide.
More moves need to be level confirmed before updated/added.