Deprecated and updated README appropriately (#9652)

* Deprecated, fixed tests to pass

* Improved deprecation message in README

meteor/README.md

@@ -1,4 +1,13 @@
-# Meteor Type Definitions
+# Meteor Type Definitions [DEPRECATED]
+
+## Deprecated
+
+These definitions for Meteor are now deprecated.  They should still work for versions of Meteor up to 1.2.1.
+
+The canonical TypeScript definitions for Meteor can now be found using the NPM [Typings definition manager](https://www.npmjs.com/package/typings).  If you prefer to view the definitions directly, or contribute to them, they can be found here: <https://github.com/meteor-typings/meteor>.
+
+
+## Description
 
 These are the definitions for version 1.3 of Meteor.  These definitions were generated from the from the same [Meteor data.js file] (https://github.com/meteor/meteor/blob/devel/docs/client/data.js) that is used to generate the official [Meteor docs] (http://docs.meteor.com/).  The code that generates these definitions can be found [here](https://github.com/meteor-typescript/meteor-typescript-libs/).
 

meteor/meteor-tests.ts

@@ -650,16 +650,16 @@ Accounts.emailTemplates.siteName = "AwesomeSite";
 Accounts.emailTemplates.from = "AwesomeSite Admin <accounts@example.com>";
 Accounts.emailTemplates.headers = { asdf: 'asdf', qwer: 'qwer' };
 
-Accounts.emailTemplates.enrollAccount.subject = function (user) {
+Accounts.emailTemplates.enrollAccount.subject = function (user: Meteor.User) {
   return "Welcome to Awesome Town, " + user.profile.name;
 };
-Accounts.emailTemplates.enrollAccount.html = function (user, url) {
+Accounts.emailTemplates.enrollAccount.html = function (user: Meteor.User, url: string) {
   return "<h1>Some html here</h1>";
 };
 Accounts.emailTemplates.enrollAccount.from = function() {
   return "asdf@asdf.com";
 };
-Accounts.emailTemplates.enrollAccount.text = function (user, url) {
+Accounts.emailTemplates.enrollAccount.text = function (user: Meteor.User, url: string) {
   return "You have been selected to participate in building a better future!"
         + " To activate your account, simply click the link below:\n\n"
         + url;