message: Ignore device layers on vulkan for better compatibility
  * Device layers are deprecated and should not be enabled, if the application
  does so then we may think different extensions are available. Instead just
  explicitly use the list of layers from the instance.
diff: @@ -1624,26 +1624,18 @@ bool WrappedVulkan::Serialise_vkCreateDevice(SerialiserType &ser, VkPhysicalDevi
  Extensions.push_back(createInfo.ppEnabledExtensionNames[i]);
  }
  - rdcarray<rdcstr> Layers;
  - for(uint32_t i = 0; i < createInfo.enabledLayerCount; i++)
  - Layers.push_back(createInfo.ppEnabledLayerNames[i]);
  -
  - StripUnwantedLayers(Layers);
  StripUnwantedExtensions(Extensions);
  std::set<rdcstr> supportedExtensions;
  - for(size_t i = 0; i <= Layers.size(); i++)
  {
  - const char *pLayerName = (i == 0 ? NULL : Layers[i - 1].c_str());
  -
  uint32_t count = 0;
  ObjDisp(physicalDevice)
  - ->EnumerateDeviceExtensionProperties(Unwrap(physicalDevice), pLayerName, &count, NULL);
  + ->EnumerateDeviceExtensionProperties(Unwrap(physicalDevice), NULL, &count, NULL);
  VkExtensionProperties *props = new VkExtensionProperties[count];
  ObjDisp(physicalDevice)
  - ->EnumerateDeviceExtensionProperties(Unwrap(physicalDevice), pLayerName, &count, props);
  + ->EnumerateDeviceExtensionProperties(Unwrap(physicalDevice), NULL, &count, props);
  for(uint32_t e = 0; e < count; e++)
  supportedExtensions.insert(props[e].extensionName);
  @@ -3282,12 +3274,12 @@ bool WrappedVulkan::Serialise_vkCreateDevice(SerialiserType &ser, VkPhysicalDevi
  }
  }
  - rdcarray<const char *> layerArray(Layers.size());
  - for(size_t i = 0; i < Layers.size(); i++)
  - layerArray[i] = Layers[i].c_str();
  + rdcarray<const char *> layerArray(m_InitParams.Layers.size());
  + for(size_t i = 0; i < m_InitParams.Layers.size(); i++)
  + layerArray[i] = m_InitParams.Layers[i].c_str();
  - createInfo.enabledLayerCount = (uint32_t)layerArray.size();
  - createInfo.ppEnabledLayerNames = layerArray.data();
  + createInfo.enabledLayerCount = 0;
  + createInfo.ppEnabledLayerNames = NULL;
  rdcarray<const char *> extArray(Extensions.size());
  for(size_t i = 0; i < Extensions.size(); i++)
  