Sun, 27 Aug 2017 22:34:15 -0700Fixed Android build
Sam Lantinga [Sun, 27 Aug 2017 22:34:15 -0700] rev 11374
Fixed Android build

Sun, 27 Aug 2017 22:27:45 -0700Don't define Vulkan types if vulkan.h has already been included
Sam Lantinga [Sun, 27 Aug 2017 22:27:45 -0700] rev 11373
Don't define Vulkan types if vulkan.h has already been included

Sun, 27 Aug 2017 22:20:17 -0700Added Vulkan support to the Visual Studio 2010 solution
Sam Lantinga [Sun, 27 Aug 2017 22:20:17 -0700] rev 11372
Added Vulkan support to the Visual Studio 2010 solution

Sun, 27 Aug 2017 21:55:31 -0700Don't need the Vulkan SDK for the Visual Studio 2008 project anymore
Sam Lantinga [Sun, 27 Aug 2017 21:55:31 -0700] rev 11371
Don't need the Vulkan SDK for the Visual Studio 2008 project anymore

Sun, 27 Aug 2017 21:05:18 -0700Fixed crash at shutdown if the window couldn't be created
Sam Lantinga [Sun, 27 Aug 2017 21:05:18 -0700] rev 11370
Fixed crash at shutdown if the window couldn't be created

Sun, 27 Aug 2017 20:41:48 -0700We use the SDL Vulkan headers
Sam Lantinga [Sun, 27 Aug 2017 20:41:48 -0700] rev 11369
We use the SDL Vulkan headers

Sun, 27 Aug 2017 20:41:29 -0700Added the new Vulkan API functions to exported functions
Sam Lantinga [Sun, 27 Aug 2017 20:41:29 -0700] rev 11368
Added the new Vulkan API functions to exported functions

Sun, 27 Aug 2017 23:25:12 -0400vulkan: Include a copy of vulkan.h and vk_platform.h.
Ryan C. Gordon [Sun, 27 Aug 2017 23:25:12 -0400] rev 11367
vulkan: Include a copy of vulkan.h and vk_platform.h.

Now we can provide Vulkan support in the build even if the build box doesn't
have a Vulkan SDK, since we dynamically link to the library anyhow.

Sun, 27 Aug 2017 19:32:08 -0700Use SDL_Vulkan_GetDrawableSize() instead of SDL_GL_GetDrawableSize()
Sam Lantinga [Sun, 27 Aug 2017 19:32:08 -0700] rev 11366
Use SDL_Vulkan_GetDrawableSize() instead of SDL_GL_GetDrawableSize()

Sun, 27 Aug 2017 22:15:57 -0400vulkan: Initial Vulkan support!
Ryan C. Gordon [Sun, 27 Aug 2017 22:15:57 -0400] rev 11365
vulkan: Initial Vulkan support!

This work was done by Jacob Lifshay and Mark Callow; I'm just merging it
into revision control.