Remove pre-Meteor1.0 compatibility and publish as 2.0

Author: aldeed

.versions

@@ -1,4 +1,4 @@
-aldeed:delete-button@1.0.1
+aldeed:delete-button@2.0.0
 [email protected]_1
 [email protected]
 [email protected]

package.js

@@ -1,17 +1,13 @@
 Package.describe({
   name: "aldeed:delete-button",
-  version: "1.0.1",
+  version: "2.0.0",
   summary: "Provides a delete button UI component",
   git: "https://github.com/aldeed/meteor-delete-button.git"
 });
 
-Package.on_use(function(api) {
-  if (api.versionsFrom) {
-    api.versionsFrom('[email protected]');
-    api.use(['templating', 'mongo']);
-  } else {
-    api.use(['templating', 'mongo-livedata']);
-  }
+Package.onUse(function(api) {
+  api.versionsFrom('[email protected]');
+  api.use(['templating', 'mongo']);
 
-  api.add_files(['delete-button.html', 'delete-button.js'], 'client');
+  api.addFiles(['delete-button.html', 'delete-button.js'], 'client');
 });