Move ParseArguments to ParserBase and add tests.

src/messages.js

Index: src/messages.js
diff --git a/src/messages.js b/src/messages.js
index ca2da30472effb406677e912e6e6225dd5a175e7..000f8e82337e2b8c2978099cd08bdb10fbcb8a80 100644
--- a/src/messages.js
+++ b/src/messages.js
@@ -155,8 +155,8 @@ var kMessages = {
   invalid_preparser_data:        ["Invalid preparser data for function ", "%0"],
   strict_mode_with:              ["Strict mode code may not include a with statement"],
   strict_eval_arguments:         ["Unexpected eval or arguments in strict mode"],
-  too_many_arguments:            ["Too many arguments in function call (only 32766 allowed)"],
-  too_many_parameters:           ["Too many parameters in function definition (only 32766 allowed)"],
+  too_many_arguments:            ["Too many arguments in function call (only 65535 allowed)"],
+  too_many_parameters:           ["Too many parameters in function definition (only 65535 allowed)"],
   too_many_variables:            ["Too many variables declared (only 131071 allowed)"],
   strict_param_dupe:             ["Strict mode function may not have duplicate parameter names"],
   strict_octal_literal:          ["Octal literals are not allowed in strict mode."],