Editing readme

stringcode86 · stringcode86 · commit c55eaefd6201 · 2017-08-11T19:53:41.000+01:00
diff --git a/AlertViewController.xcodeproj/project.pbxproj b/AlertViewController.xcodeproj/project.pbxproj
@@ -17,6 +17,7 @@
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
+		9F70A9341F3E33F800721047 /* README.md */ = {isa = PBXFileReference; lastKnownFileType = net.daringfireball.markdown; path = README.md; sourceTree = "<group>"; };
 		9F7476ED1F288C33000E2B6A /* AlertViewController.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = AlertViewController.app; sourceTree = BUILT_PRODUCTS_DIR; };
 		9F7476F01F288C33000E2B6A /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
 		9F7476F21F288C33000E2B6A /* ViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ViewController.swift; sourceTree = "<group>"; };
@@ -42,6 +43,7 @@
 		9F7476E41F288C33000E2B6A = {
 			isa = PBXGroup;
 			children = (
+				9F70A9341F3E33F800721047 /* README.md */,
 				9F7476EF1F288C33000E2B6A /* AlertViewController */,
 				9F7476EE1F288C33000E2B6A /* Products */,
 			);
@@ -312,6 +314,7 @@
 				9F7477011F288C33000E2B6A /* Release */,
 			);
 			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
 		};
 /* End XCConfigurationList section */
 	};
diff --git a/AlertViewController/UIAlertAction+Extensions.swift b/AlertViewController/UIAlertAction+Extensions.swift
@@ -8,7 +8,7 @@
 
 import UIKit
 
-/// Adds ability to display image left of the action title, by leveraging KVO. 
+/// Adds ability to display image left of the action title, by leveraging KVC. 
 /// Also checks whether `UIAlertAction` responds to appropriate selector to 
 /// avoid crashes if property is not available in the future.
 extension UIAlertAction {
diff --git a/README.md b/README.md
@@ -1,2 +1,12 @@
 # AlertViewController
-`UIAlertController` subclass to show image above the alert title
+
+Adds ability to display `UIImage` above the title label of `UIAlertController`.
+Functionality is achieved by adding “\n” characters to `title`, to make space
+for `UIImageView` to be added to `UIAlertController.view`. Set `title` as
+normal but when retrieving value use `originalTitle` property.
+
+# UIAlertAction+Extensions
+
+Adds ability to display image left of the action title, by leveraging KVC.
+Also checks whether `UIAlertAction` responds to appropriate selector to
+avoid crashes if property is not available in the future.
