fixes #184, type literals now use emitTypeName

test/codegen/expect/misc.js

 var misc = dart.defineLibrary(misc, {});
 var core = dart.import(core);
 (function(exports, core) {
   'use strict';
   class _Uninitialized extends core.Object {
     _Uninitialized() {
     }
   }
   let UNINITIALIZED = dart.const(new _Uninitialized());
+  let Generic$ = dart.generic(function(T) {
+    class Generic extends core.Object {
+      get type() {
+        return Generic$();
+      }
+    }
+    return Generic;
+  });
+  let Generic = Generic$();
   // Function main: () → dynamic
   function main() {
     core.print(dart.toString(1));
     core.print(dart.toString(1.0));
     core.print(dart.toString(1.1));
+    let x = 42;
+    core.print(dart.equals(x, dart.dynamic));
+    core.print(dart.equals(x, Generic));
+    core.print(new (Generic$(core.int))().type);
   }
   // Exports:
   exports.UNINITIALIZED = UNINITIALIZED;
+  exports.Generic$ = Generic$;
+  exports.Generic = Generic;
   exports.main = main;
 })(misc, core);