Rename fletch -> dartino

src/vm/links.cc

 // Copyright (c) 2015, the Dartino project authors. Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE.md file.
 
 #include "src/vm/links.h"
 
 #include "src/vm/process.h"
 #include "src/vm/program.h"
 #include "src/vm/scheduler.h"
 
-namespace fletch {
+namespace dartino {
 
 void Links::InsertPort(Port* port) {
   ScopedSpinlock locker(&lock_);
   if (ports_.Add(port)) port->IncrementRef();
 }
 
 bool Links::InsertHandle(ProcessHandle* handle) {
   ScopedSpinlock locker(&lock_);
   if (half_dead_) return false;
   if (handles_.Add(handle)) handle->IncrementRef();
@@ skipping 93 matching lines @@
         signal->IncrementRef();
         process->SendSignal(signal);
         process->program()->scheduler()->SignalProcess(process);
       }
     }
   }
 
   return signal;
 }
 
-}  // namespace fletch
+}  // namespace dartino