- Fix vari

Example/PNObject.xcodeproj/xcshareddata/xcschemes/PNObject-Example.xcscheme

@@ -71,7 +71,44 @@
             ReferencedContainer = "container:PNObject.xcodeproj">
          </BuildableReference>
       </BuildableProductRunnable>
+      <EnvironmentVariables>
+         <EnvironmentVariable
+            key = "NSZombieEnabled"
+            value = "YES"
+            isEnabled = "YES">
+         </EnvironmentVariable>
+         <EnvironmentVariable
+            key = "NSAutoreleaseFreedObjectCheckEnabled"
+            value = "YES"
+            isEnabled = "YES">
+         </EnvironmentVariable>
+         <EnvironmentVariable
+            key = "NSDebugEnabled"
+            value = "YES"
+            isEnabled = "YES">
+         </EnvironmentVariable>
+      </EnvironmentVariables>
       <AdditionalOptions>
+         <AdditionalOption
+            key = "DYLD_INSERT_LIBRARIES"
+            value = "/usr/lib/libgmalloc.dylib"
+            isEnabled = "YES">
+         </AdditionalOption>
+         <AdditionalOption
+            key = "NSZombieEnabled"
+            value = "YES"
+            isEnabled = "YES">
+         </AdditionalOption>
+         <AdditionalOption
+            key = "MallocGuardEdges"
+            value = ""
+            isEnabled = "YES">
+         </AdditionalOption>
+         <AdditionalOption
+            key = "MallocScribble"
+            value = ""
+            isEnabled = "YES">
+         </AdditionalOption>
       </AdditionalOptions>
    </LaunchAction>
    <ProfileAction