Removed status file entries referring to non-existent files

tests/co19/co19-analyzer2.status

 # Copyright (c) 2013, 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 == dart2analyzer ]
 # not clear: g([var foo = foo + 10]) is parameter 'foo' in the scope of its own initialzer?
 Language/06_Functions/2_Formal_Parameters_A02_t02: fail
 
 # not clear: null..[1](1)[2](2).foo(3, bar: 4)=5 - it seems that verything before =5 it not assignable
 Language/07_Classes/6_Constructors/1_Generative_Constructors_A04_t15: fail
@@ skipping 17 matching lines @@
 # analyzer issue https://code.google.com/p/dart/issues/detail?id=11534
 Language/15_Types/4_Interface_Types_A11_t01: Skip
 Language/15_Types/4_Interface_Types_A11_t02: Skip
 
 
 LibTest/core/Uri/decodeQueryComponent_A02_t01: fail # co19 Issue 591
 
 # co19 issue #380, Strings class has been removed
 LibTest/core/RegExp/Pattern_semantics/firstMatch_CharacterClassEscape_A04_t01: fail, OK
 
-# co19 issue #400, collection library reorg
-LibTest/core/String/concat_A01_t01: fail, OK
-LibTest/core/String/concat_A02_t01: fail, OK
-
 # co19 issue #424, Uninitialized finals are warnings not errors
 Language/05_Variables/05_Variables_A07_t05: fail, OK
 Language/05_Variables/05_Variables_A07_t06: fail, OK
 Language/05_Variables/05_Variables_A07_t07: fail, OK
 Language/05_Variables/05_Variables_A07_t08: fail, OK
 Language/05_Variables/05_Variables_A08_t01: fail, OK
 
 # co19 issue #425, Only static fields can be declared as 'const'
 Language/05_Variables/05_Variables_A12_t01: fail, OK
 Language/05_Variables/05_Variables_A12_t06: fail, OK
 Language/05_Variables/05_Variables_A13_t01: fail, OK
 Language/07_Classes/07_Classes_A02_t11: fail, OK
 
 # co19 issue #442, undefined name "Expect"
 Language/15_Types/4_Interface_Types_A08_t03: fail, OK
 
 # co19 issue #455, undeclared identifier is static warning
 Language/12_Expressions/14_Function_Invocation/3_Unqualified_Invocation_A01_t10: fail, OK
 Language/13_Statements/04_Local_Function_Declaration_A02_t02: fail, OK
 Language/14_Libraries_and_Scripts/1_Imports_A02_t12: fail, OK
 Language/14_Libraries_and_Scripts/1_Imports_A02_t15: fail, OK
 
-# co19 issue #513, rules for finals were loosened, contradiction in spec was fixed
-Language/07_Classes/6_Constructors/1_Generative_Constructors_A21_t01: fail, OK
-
 # co19 issue #438, Static variables are initialized lazily, need not be constants
 Language/12_Expressions/01_Constants_A16_t01: fail, OK
 Language/12_Expressions/01_Constants_A16_t02: fail, OK
 
 # co19 issue #454 (wrongly closed)
 Language/12_Expressions/12_Instance_Creation/1_New_A01_t04: fail, OK
 
 # co19 issue #528, Const: wrong number of type arguments
 Language/12_Expressions/12_Instance_Creation_A01_t02: fail, OK
 Language/12_Expressions/12_Instance_Creation_A01_t05: fail, OK
@@ skipping 19 matching lines @@
 Language/14_Libraries_and_Scripts/1_Imports_A03_t47: fail # co19-roll r546: Please triage this failure
 Language/14_Libraries_and_Scripts/1_Imports_A03_t67: fail # co19-roll r546: Please triage this failure
 Language/14_Libraries_and_Scripts/2_Exports_A05_t01: fail # co19-roll r546: Please triage this failure
 Language/14_Libraries_and_Scripts/5_URIs_A01_t24: fail # co19-roll r546: Please triage this failure
 Language/14_Libraries_and_Scripts/5_URIs_A01_t25: fail # co19-roll r546: Please triage this failure
 Language/15_Types/6_Type_dynamic_A03_t01: fail # co19-roll r546: Please triage this failure
 Language/15_Types/6_Type_dynamic_A04_t01: fail # co19-roll r546: Please triage this failure
 LibTest/async/Future/asStream_A01_t02: pass # co19-roll r546: Please triage this failure
 LibTest/async/Future/asStream_A02_t01: pass # co19-roll r546: Please triage this failure
 LibTest/async/Future/whenComplete_A03_t01: pass # co19-roll r546: Please triage this failure