GH-10 Updated version and RELEASENOTES.md for release 2.0.0

Author: erisu

RELEASENOTES.md

@@ -20,6 +20,11 @@
 -->
 # Cordova-node-xcode Release Notes
 
+### 2.0.0 (Jan 15, 2019)
+* Updated to use ECMAScript 2015 Object.assign. ([#14](https://github.com/apache/cordova-node-xcode/pull/14))
+* fix: simple-plist@1 update in dependencies ([#30](https://github.com/apache/cordova-node-xcode/pull/30))
+* drop support for Node.js pre-6.0 [#29](https://github.com/apache/cordova-node-xcode/pull/29)
+
 ### 1.1.0 (Dec 19, 2018)
 * feat: omit objects with empty values ([#24](https://github.com/apache/cordova-node-xcode/pull/24))
 * Resolve issue with `pbxFile` extension ([#31](https://github.com/apache/cordova-node-xcode/pull/31))

package.json

@@ -2,7 +2,7 @@
   "author": "Apache Software Foundation",
   "name": "xcode",
   "description": "parser for xcodeproj/project.pbxproj files",
-  "version": "2.0.0-dev",
+  "version": "2.0.0",
   "main": "index.js",
   "repository": {
     "url": "https://github.com/apache/cordova-node-xcode.git"