Setup README

Author: thejohnlima

Resources/PickImageAlert.gif Documents/PickImageAlert.gifResources/PickImageAlert.gif renamed to Documents/PickImageAlert.gif

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+# PickImageAlert
+
+PickImageAlert provides a list of your photos in your alert controller with three alert actions
+
+![PickImageAlert](Documents/PickImageAlert.gif)
+
+```Swift
+let properties = PIAlertController.AlertProperties(
+    title: "Pick Image",
+    cameraActionTitle: "Camera",
+    gallaryActionTitle: "Gallary",
+    cancelActionTitle: "Cancel",
+    style: .actionSheet
+)
+
+let pickImageAlert = PickImageAlert(with: self, alertProperties: properties)
+
+pickImageAlert.pickImage { image in
+    print("📷 selected photo: \(image)")
+}
+```
+
+[![GitHub release](https://img.shields.io/github/release/limadeveloper/PickImageAlert.svg)](https://github.com/limadeveloper/PickImageAlert/releases)
+![Language](https://img.shields.io/badge/language-Swift%204.2-orange.svg)
+[![CocoaPods](https://img.shields.io/badge/Cocoa%20Pods-✓-4BC51D.svg?style=flat)](https://cocoapods.org/pods/PickImageAlert)
+[![CocoaPodsDL](https://img.shields.io/cocoapods/dt/PickImageAlert.svg)](https://cocoapods.org/pods/PickImageAlert)
+
+## Feature
+
+- Can change title and actions text;
+- Can access photo library;
+- Can take photo using the camera;
+- Auto layout support;
+- iPad support;
+
+## Requirements
+
+- iOS 11.0+
+- Swift 4.2+
+
+## Installation
+
+### CocoaPods
+
+**PickImageAlert** is available through [CocoaPods](http://cocoapods.org). To install
+it, simply add the following line to your Podfile:
+
+```ruby
+# Swift 4.2 or later
+pod 'PickImageAlert', '~> 1.0'
+```
+
+and run `pod install`
+
+## Change log
+
+Change log is [here](https://github.com/limadeveloper/PickImageAlert/blob/master/CHANGELOG.md).
+
+## Communication
+
+- If you found a bug, open an issue.
+- If you have a feature request, open an issue.
+- If you want to contribute, submit a pull request.:muscle:
+
+## License
+
+**PickImageAlert** is under MIT license. See the [LICENSE](LICENSE) file for more info.