Gives changelings 10 power points, rebalances ability chemical costs, and fixes two bugs and a typo.
whoops, hivemind should cost 2
Undoes slight nerf changes that weren't really needed.
Drops blind sting and both shriek powers to 1 point, drops chitin armor cost by 5
Fixes bug remie pointed out
Merge pull request #4832 from Anonus/10waystowin

Buffs Lings