Sync up package.json version with changelog

Not crucial, since this isn't an npm package, but we may as well.

Author: TyMick

package.json

@@ -1,6 +1,6 @@
 {
   "name": "send-email",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "main": "index.js",
   "keywords": [],
   "author": "",