Remove changelog from readme file

Author: satsalou

README.md

@@ -89,24 +89,6 @@ In case that the required Cordova plugins are not installed while installing Nod
 * **cordova-plugin-whitelist** - This plugin implements a whitelist policy for navigating the application webview on Cordova 4.0
 * **cordova-plugin-transport-security** - Cordova / PhoneGap Plugin to allow 'Arbitrary Loads' by adding a declaration to the Info.plist file to bypass the iOS 9 App Transport Security
 
-## Changelog
-```
-1.1 - December 17, 2015
-- Fix on ConnectionType always returning Connection.UNKNOWN (Android)
-- Ionic update to v1.1.1
-- Cordova CLI update to v5.4.1
-- Ionic CLI update to v1.7.12
-- ngCordova update to v0.1.23-alpha
-- Support of android versions back to 4.0
-- Cordova iOS engine update to 4.0.0
-- Plugins update
-- Improved installation process for Win/Linux/MacOS
-- README.md update with improved instructions on how to install, run, build the app.
-
-1.0 - Nov 23, 2015
-- Initial release
-```
-
 ## Credits
 
 * [Yeoman](http://yeoman.io/)