Update project authors statements to Dartino

src/shared/random_test.cc

-// Copyright (c) 2015, the Fletch project authors. Please see the AUTHORS file
+// 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/shared/assert.h"
 #include "src/shared/test_case.h"
 #include "src/shared/random.h"
 
 namespace fletch {
 
 // Chi squared for getting m 0s out of n bits.
@@ skipping 69 matching lines @@
 
         // If the predictor bit is a fixed 0 or 1 then it makes no sense to
         // repeat the test with a different age.
         if (predictor_bit < 0) break;
       }
     }
   }
 }
 
 }  // namespace fletch