Added trading pairs ARCH, DPC, WISE and removed a few

+ Added trading pairs:
+ BTC-ARCH
+ BTC-DPC
+ BTC-WISE

+ Removed trading pairs:
+ BTC-BANK
+ BTC-DRS
+ BTC-DRX
+ BTC-DUO
+ BTC-JADE
+ BTC-MNS
+ BTC-RVC
+ BTC-SHOPX
+ BTC-THEO
+ BTC-USE
+ BTC-VC
+ BTC-VEIL
+ BTC-WACG
+ BTC-WIN
+ BTC-XDE