Minor update to README and package description

Author: testshallpass

README.md

@@ -7,7 +7,7 @@
 [![Join the chat at https://gitter.im/react-native-dropdownalert/Lobby](https://badges.gitter.im/react-native-dropdownalert/Lobby.svg)](https://gitter.im/react-native-dropdownalert/Lobby?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 [![License](https://img.shields.io/badge/license-MIT-blue.svg)](https://raw.github.com/testshallpass/react-native-dropdownalert/master/LICENSE)
 
-A simple way to display an alert message. Try out 1 of 4 pre-defined types or go custom with the props below. The alert can be dismissed by press, cancel button, closeInterval, pan responder up or programmatically.
+A simple alert to notify users about new chat messages, something went wrong or everything is ok. It can be dismissed by onPress, cancel onPress, automatically with `closeInterval` prop, pan responder up gesture or programmatically.
 
 ### Installation
 ```
@@ -77,5 +77,4 @@ onClose(data) {
 | ```warnColor``` | String  | Default background color of warn message | #cd853f
 | ```errorColor``` | String  | Default background color of error message | #cc3232
 
-
 > Inspired by: [RKDropdownAlert](https://github.com/cwRichardKim/RKDropdownAlert)

package.json

@@ -1,7 +1,7 @@
 {
   "name": "react-native-dropdownalert",
   "version": "2.6.0",
-  "description": "A dropdown alert that allows you to display bits of information to your user.",
+  "description": "A simple alert to notify users about new chat messages, something went wrong or everything is ok.",
   "main": "DropdownAlert.js",
   "scripts": {
     "test": "mocha --require test/mocha-setup.js --require react-native-mock/mock.js --compilers js:babel-core/register --recursive test/*.js"