Debugging section in README, version bump

Tricertops · Tricertops · commit d22694bde022 · 2013-07-18T19:26:35.000+02:00
diff --git a/KeepLayout.podspec b/KeepLayout.podspec
@@ -1,13 +1,13 @@
 Pod::Spec.new do |s|
   s.name         = "KeepLayout"
-  s.version      = "1.0.1"
+  s.version      = "1.0.2"
   s.summary      = "Making Auto Layout easier to code."
   s.homepage     = "https://github.com/iMartinKiss/KeepLayout"
 
   s.license      = { :type => 'MIT', :file => 'LICENSE.md' }
   s.author       = 'Martin Kiss'
 
-  s.source       = { :git => "https://github.com/iMartinKiss/KeepLayout.git", :tag => "v1.0.1" }
+  s.source       = { :git => "https://github.com/iMartinKiss/KeepLayout.git", :tag => "v1.0.2" }
 
   s.platform     = :ios, '6.0'
 
diff --git a/README.md b/README.md
@@ -185,6 +185,20 @@ These are instance methods and must be called on parent view of all affected sub
 See [`UIView+KeepLayout.h`][2] for more.
 
 
+## Debugging
+
+Keep Layout uses its own `NSLayoutConstraint` subclass that overrides `-debugDescription` method. Once you get error message **_`Unable to simultaneously satisfy constraints.`_**, you will see nicely readable description of every constraint you have created. Example:
+
+```objc
+"<KeepLayoutConstraint:0xc695560 left offset of <YourView 0xc682cf0> to <YourAnotherView 0xc681350> equal to 20 with required priority>",
+"<KeepLayoutConstraint:0xc695560 left offset of <YourView 0xc682cf0> to <YourAnotherView 0xc681350> equal to 50 with required priority>",
+```
+
+With this you can very easily find the wrong attribute and fix it.
+
+
+---
+
 
 ## Implementation Details
 
@@ -206,7 +220,7 @@ See [`UIView+KeepLayout.m`][6] for details.
 
 
 ---
-_Version 1.0.0_
+_Version 1.0.2_
 
 MIT License, Copyright © 2013 Martin Kiss
 
