quieter builds, more type uniformity, full compiles

- made builds less verbose on Mac by removing `-cpp`
 - made type constructors for most instances of `(UInt (TLog n))`
 - addressed cases where types built upon `(UInt (TLog n))` may have
   a max value of `n`, which necessitates changing the type to
   ` (UInt (TLog (TAdd 1 n)))`
 - compiler wouldn't fully evaluate types unless mkBus was
   instantiated

bs/BusTypes.bs

@@ -13,7 +13,7 @@ import Types
 import Vector
 import TagEngine
 
-type MkClientTagType a = (UInt (TLog a))
+type MkClientTagType numClients = (UInt (TLog numClients))
 type ServerIdx = Integer
 
 data BusError