[dart2dart] implement factory redirects

tests/co19/co19-dart2dart.status

 # Copyright (c) 2012, the Dart 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 file.
 
 [ $compiler == dart2dart ]
-# Factory redirection:
-Language/07_Classes/07_Classes_A03_t01: Fail, Pass # http://dartbug.com/6634 Passes in conservative renaming mode.
-Language/11_Expressions/11_Instance_Creation/1_New_A12_t02: Fail, Pass # http://dartbug.com/6634 Passes in conservative renaming mode.
-Language/11_Expressions/11_Instance_Creation/1_New_A12_t01: Fail, Pass # http://dartbug.com/6634 Passes in conservative renaming mode.
-
 # Calling unresolved class constructor:
 Language/03_Overview/2_Privacy_A01_t19: Fail
 Language/03_Overview/2_Privacy_A01_t20: Fail
 Language/07_Classes/6_Constructors_A03_t03: Fail
 Language/11_Expressions/11_Instance_Creation/1_New_A06_t04: Fail
 Language/11_Expressions/11_Instance_Creation/1_New_A06_t05: Fail
 Language/11_Expressions/11_Instance_Creation/1_New_A06_t06: Fail
 
 # Renaming type from platform library:
 Language/09_Generics/09_Generics_A02_t01: Fail # http://dartbug.com/6633
@@ skipping 232 matching lines @@
 Language/11_Expressions/07_Maps_A02_t01: Fail # http://dartbug.com/5519
 Language/11_Expressions/07_Maps_A02_t02: Fail # http://dartbug.com/5519
 Language/11_Expressions/08_Throw_A01_t01: Fail # inherited from dart2js
 Language/11_Expressions/08_Throw_A05_t01: Fail # inherited from dart2js
 Language/11_Expressions/11_Instance_Creation/1_New_A01_t04: Fail, OK # co19 issue 241
 Language/11_Expressions/11_Instance_Creation/1_New_A02_t03: Fail # inherited from dart2js
 Language/11_Expressions/11_Instance_Creation/1_New_A02_t05: Fail # inherited from dart2js
 Language/11_Expressions/11_Instance_Creation/1_New_A02_t06: Fail # inherited from dart2js
 Language/11_Expressions/11_Instance_Creation/1_New_A02_t07: Fail # inherited from dart2js
 Language/11_Expressions/11_Instance_Creation/1_New_A09_t09: Fail # inherited from VM
-Language/11_Expressions/11_Instance_Creation/1_New_A13_t04: Fail # Inherited from VM
-Language/11_Expressions/11_Instance_Creation/1_New_A14_t01: Fail # Inherited from dart2js
 Language/11_Expressions/11_Instance_Creation/2_Const_A01_t02: Fail # http://dartbug.com/5519
 Language/11_Expressions/11_Instance_Creation/2_Const_A06_t01: Fail # http://dartbug.com/5519
 Language/11_Expressions/11_Instance_Creation/2_Const_A06_t02: Fail # http://dartbug.com/5519
 Language/11_Expressions/11_Instance_Creation/2_Const_A10_t01: Fail # inherited from VM
 Language/11_Expressions/14_Function_Invocation/2_Binding_Actuals_to_Formals_A04_t01: Fail # http://dartbug.com/5519
 Language/11_Expressions/14_Function_Invocation/4_Function_Expression_Invocation_A05_t01: Fail # inherited from VM
 Language/11_Expressions/14_Function_Invocation/4_Function_Expression_Invocation_A05_t02: Fail # inherited from VM
 Language/11_Expressions/15_Method_Invocation/1_Ordinary_Invocation_A05_t02: Fail # inherited from VM
 Language/11_Expressions/15_Method_Invocation/1_Ordinary_Invocation_A05_t03: Fail # inherited from VM
 Language/11_Expressions/15_Method_Invocation/3_Static_Invocation_A03_t03: Fail # inherited from VM
@@ skipping 341 matching lines @@
 [ $compiler == dart2dart && $system == windows ]
 LibTest/core/double/operator_remainder_A01_t04: Fail # Result is NaN
 LibTest/core/double/round_A01_t01: Fail # Result is NaN
 LibTest/core/double/remainder_A01_t04: Fail # Result is NaN
 
 
 [ $compiler == dart2dart && $system == macos ]
 LibTest/math/acos_A01_t01: Fail, OK # co19 issue 44
 LibTest/math/asin_A01_t01: Fail, OK # co19 issue 44
 LibTest/math/atan_A01_t01: Fail, OK # co19 issue 44