Fix Token::kAS and its printing according to Regis' comment.

runtime/vm/token.h

 // 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.
 
 #ifndef VM_TOKEN_H_
 #define VM_TOKEN_H_
 
 #include "platform/assert.h"
 
 namespace dart {
@@ skipping 93 matching lines @@
   /* any changes to this block.                        */                      \
   TOK(kLT, "<", 10, kNoAttribute)                                              \
   TOK(kGT, ">", 10, kNoAttribute)                                              \
   TOK(kLTE, "<=", 10, kNoAttribute)                                            \
   TOK(kGTE, ">=", 10, kNoAttribute)                                            \
                                                                                \
   /* Internal token for !(expr is Type) negative type test operator */         \
   TOK(kISNOT, "", 10, kNoAttribute)                                            \
                                                                                \
   /* Internal token for (expr as Type) type cast operator */                   \
-  TOK(kAS, "AS", 10, kNoAttribute)                                             \
+  TOK(kAS, "", 10, kNoAttribute)                                             \

[regis, 2012/09/06 16:11:02]

\ -> col 80

[srdjan, 2012/09/06 17:03:45]

Done.

                                                                                \
   TOK(kINDEX, "[]", 0, kNoAttribute)                                           \
   TOK(kASSIGN_INDEX, "[]=", 0, kNoAttribute)                                   \
                                                                                \
   TOK(kIDENT, "", 0, kNoAttribute)                                             \
   TOK(kSTRING, "", 0, kNoAttribute)                                            \
   TOK(kINTEGER, "", 0, kNoAttribute)                                           \
   TOK(kDOUBLE, "", 0, kNoAttribute)                                            \
                                                                                \
   TOK(kINTERPOL_VAR, "$", 0, kNoAttribute)                                     \
@@ skipping 170 matching lines @@
   static const char* name_[];
   static const char* tok_str_[];
   static const uint8_t precedence_[];
   static const Attribute attributes_[];
 };
 
 
 }  // namespace dart
 
 #endif  // VM_TOKEN_H_