layers: Rename all layer headers to begin with "vk_layer_" prefix
diff --git a/layers/basic.cpp b/layers/basic.cpp
index b9bf17d..c2ef53d 100644
--- a/layers/basic.cpp
+++ b/layers/basic.cpp
@@ -27,7 +27,7 @@
 #include "loader_platform.h"
 #include "vk_dispatch_table_helper.h"
 #include "vk_layer.h"
-#include "layers_table.h"
+#include "vk_layer_table.h"
 // The following is #included again to catch certain OS-specific functions
 // being used:
 #include "loader_platform.h"