[PHP] model list_invalid_properties change to camelCase

samples/client/petstore/php/SwaggerClient-php/lib/Model/Animal.php

@@ -129,7 +129,7 @@ class Animal implements ArrayAccess
      * 
      * @return array invalid properties with reasons
      */
-    public function list_invalid_properties()
+    public function listInvalidProperties()
     {
         $invalid_properties = array();
         

samples/client/petstore/php/SwaggerClient-php/lib/Model/ApiResponse.php

@@ -150,7 +150,7 @@ class ApiResponse implements ArrayAccess
      * 
      * @return array invalid properties with reasons
      */
-    public function list_invalid_properties()
+    public function listInvalidProperties()
     {
         $invalid_properties = array();
         

samples/client/petstore/php/SwaggerClient-php/lib/Model/Cat.php

@@ -126,7 +126,7 @@ class Cat extends Animal implements ArrayAccess
      * 
      * @return array invalid properties with reasons
      */
-    public function list_invalid_properties()
+    public function listInvalidProperties()
     {
         $invalid_properties = array();
         

samples/client/petstore/php/SwaggerClient-php/lib/Model/Category.php

@@ -138,7 +138,7 @@ class Category implements ArrayAccess
      * 
      * @return array invalid properties with reasons
      */
-    public function list_invalid_properties()
+    public function listInvalidProperties()
     {
         $invalid_properties = array();
         

samples/client/petstore/php/SwaggerClient-php/lib/Model/Dog.php

@@ -126,7 +126,7 @@ class Dog extends Animal implements ArrayAccess
      * 
      * @return array invalid properties with reasons
      */
-    public function list_invalid_properties()
+    public function listInvalidProperties()
     {
         $invalid_properties = array();
         

samples/client/petstore/php/SwaggerClient-php/lib/Model/FormatTest.php

@@ -258,7 +258,7 @@ class FormatTest implements ArrayAccess
      * 
      * @return array invalid properties with reasons
      */
-    public function list_invalid_properties()
+    public function listInvalidProperties()
     {
         $invalid_properties = array();
         

samples/client/petstore/php/SwaggerClient-php/lib/Model/Model200Response.php

@@ -126,7 +126,7 @@ class Model200Response implements ArrayAccess
      * 
      * @return array invalid properties with reasons
      */
-    public function list_invalid_properties()
+    public function listInvalidProperties()
     {
         $invalid_properties = array();
         

samples/client/petstore/php/SwaggerClient-php/lib/Model/ModelReturn.php

@@ -126,7 +126,7 @@ class ModelReturn implements ArrayAccess
      * 
      * @return array invalid properties with reasons
      */
-    public function list_invalid_properties()
+    public function listInvalidProperties()
     {
         $invalid_properties = array();
         

samples/client/petstore/php/SwaggerClient-php/lib/Model/Name.php

@@ -150,7 +150,7 @@ class Name implements ArrayAccess
      * 
      * @return array invalid properties with reasons
      */
-    public function list_invalid_properties()
+    public function listInvalidProperties()
     {
         $invalid_properties = array();
         

samples/client/petstore/php/SwaggerClient-php/lib/Model/Order.php

@@ -186,7 +186,7 @@ class Order implements ArrayAccess
      * 
      * @return array invalid properties with reasons
      */
-    public function list_invalid_properties()
+    public function listInvalidProperties()
     {
         $invalid_properties = array();
         

samples/client/petstore/php/SwaggerClient-php/lib/Model/Pet.php

@@ -186,7 +186,7 @@ class Pet implements ArrayAccess
      * 
      * @return array invalid properties with reasons
      */
-    public function list_invalid_properties()
+    public function listInvalidProperties()
     {
         $invalid_properties = array();
         

samples/client/petstore/php/SwaggerClient-php/lib/Model/SpecialModelName.php

@@ -126,7 +126,7 @@ class SpecialModelName implements ArrayAccess
      * 
      * @return array invalid properties with reasons
      */
-    public function list_invalid_properties()
+    public function listInvalidProperties()
     {
         $invalid_properties = array();
         

samples/client/petstore/php/SwaggerClient-php/lib/Model/Tag.php

@@ -138,7 +138,7 @@ class Tag implements ArrayAccess
      * 
      * @return array invalid properties with reasons
      */
-    public function list_invalid_properties()
+    public function listInvalidProperties()
     {
         $invalid_properties = array();
         

samples/client/petstore/php/SwaggerClient-php/lib/Model/User.php

@@ -210,7 +210,7 @@ class User implements ArrayAccess
      * 
      * @return array invalid properties with reasons
      */
-    public function list_invalid_properties()
+    public function listInvalidProperties()
     {
         $invalid_properties = array();