Fix misc builds;

src/graphics/mesh.c

@@ -1,5 +1,5 @@
 #include "graphics/mesh.h"
-#include "Graphics/buffer.h"
+#include "graphics/buffer.h"
 #include "graphics/graphics.h"
 #include "graphics/material.h"
 

src/headset/oculus.c

@@ -118,7 +118,7 @@ static bool oculusInit(float offset, int msaa) {
 static void oculusDestroy() {
   Controller *controller; int i;
   vec_foreach(&state.controllers, controller, i) {
-    lovrRelease(controller);
+    lovrRelease(Controller, controller);
   }
   vec_deinit(&state.controllers);
 
@@ -126,7 +126,7 @@ static void oculusDestroy() {
   map_iter_t iter = map_iter(&state.textureLookup);
   while ((key = map_next(&state.textureLookup, &iter)) != NULL) {
     Texture* texture = *(Texture**) map_get(&state.textureLookup, key);
-    lovrRelease(texture);
+    lovrRelease(Texture, texture);
   }
   map_deinit(&state.textureLookup);
 
@@ -140,7 +140,7 @@ static void oculusDestroy() {
     state.chain = NULL;
   }
 
-  lovrRelease(state.canvas);
+  lovrRelease(Canvas, state.canvas);
   ovr_Destroy(state.session);
   ovr_Shutdown();
   memset(&state, 0, sizeof(state));

src/headset/webvr.c

@@ -59,7 +59,7 @@ static void onControllerRemoved(uint32_t id) {
         .data.controller = { controller, 0 }
       });
       vec_splice(&state.controllers, i, 1);
-      lovrRelease(controller);
+      lovrRelease(Controller, controller);
       break;
     }
   }