anchor.diff:  open MBrace.Continuation
   
   [<AutoOpen>]
  -module internal CloudBuilderImpl =
  +module internal BuilderImpl =
   
       // Implementation of expression builder combinators over Body<'T>
   
  
positive.code:         delay' loop
  
  /// A collection of builder implementations for MBrace workflows
  module Builders =
  
      /// Cloud workflow expression builder
  
negative.code:             | _ -> mkLocal <| forSeq body ts
  
          member __.While(pred : unit -> bool, body : Local<unit>) : Local<unit> = mkLocal <| whileM pred body.Body
  
  
      /// local builder instance
      let local = new LocalBuilder ()
  
      /// cloud builder instance
      let cloud = new CloudBuilder ()