Removed deprecated alias to lib/fs.js

lib/file.js

@@ -1 +0,0 @@
-throw new Error("The 'file' module has been removed. 'file.read' is now 'fs.readFile', and 'file.write' is now 'fs.writeFile'.");

lib/net.js

@@ -1220,5 +1220,3 @@ Server.prototype.close = function () {
     self.emit("close");
   }
 };
-
-// vim:ts=2 sw=2

lib/posix.js

@@ -1 +0,0 @@
-throw new Error("The 'posix' module has been renamed to 'fs'");

src/node.cc

@@ -1508,13 +1508,11 @@ static Handle<Value> Binding(const Arguments& args) {
     exports->Set(String::New("dgram"),        String::New(native_dgram));
     exports->Set(String::New("dns"),          String::New(native_dns));
     exports->Set(String::New("events"),       String::New(native_events));
-    exports->Set(String::New("file"),         String::New(native_file));
     exports->Set(String::New("freelist"),     String::New(native_freelist));
     exports->Set(String::New("fs"),           String::New(native_fs));
     exports->Set(String::New("http"),         String::New(native_http));
     exports->Set(String::New("crypto"),       String::New(native_crypto));
     exports->Set(String::New("net"),          String::New(native_net));
-    exports->Set(String::New("posix"),        String::New(native_posix));
     exports->Set(String::New("querystring"),  String::New(native_querystring));
     exports->Set(String::New("repl"),         String::New(native_repl));
     exports->Set(String::New("readline"),     String::New(native_readline));