Normalize stats returned by CoinWarz by providing normalized hash rates
Refactor CryptoCoin into PoolGroup
Refactor CoinsForm into PoolsForm
Refactor CoinChooseForm and CoinEditForm into the Configuration namespace
Introduce UI controls for adding multi pool configurations
Fix databinding to Symbol after refactoring
Introduce support for adding Multipool (MultiCoin) configurations
Only send real coin symbols to MobileMiner
Remove unnecessary code / logic
Hide the symbol on the Details control for Multipools
Clear coin information from view models with unknown coins
Introduce assemblies for fetching Multipool API info starting w/NiceHash
Merge branch 'feature/multi-pool-support' of https://github.com/nwoolls/MultiMiner into feature/multi-pool-support

Conflicts:
	MultiMiner.Win/Forms/Configuration/MultiPoolChooseForm.cs
Fix a null reference error for devices without a coin configured
Display estimated income for devices mining NiceHash pools
Add NiceHash donation pools