Deleted class TypedStaticQuery; tsql macro now returns an Invoker[R]
  which is computed similar to other sql interpolation results
  where R is the evaluated return type of the query
Shifted implementation of tsql macro to SQLInterpolation object
Simplified SQLInterpolationResult
  Query building and Resolution of constants is done by the macro
  There is no need for use of #, it is resolved by the macro implicitly