Update rust-opengles.

This includes changes to move from ~[T] to Vec<T>.

src/components/main/compositing/compositor.rs

@@ -757,7 +757,7 @@ impl IOCompositor {
                 width: width as u32,
                 height: height as u32,
                 color_type: png::RGB8,
-                pixels: pixels,
+                pixels: pixels.move_iter().collect(),
             };
             let res = png::store_png(&img, &path);
             assert!(res.is_ok());

src/support/layers/rust-layers

@@ -1 +1 @@
-Subproject commit 46e76ad0973601440587120d7746e353fbbebd9e
+Subproject commit 2294d2aecc37075f8db1a776380b2878b2623741

src/support/opengles/rust-opengles

@@ -1 +1 @@
-Subproject commit d8a62cb2708671ae60ef8ceb66732bd575b58d4e
+Subproject commit e1f82999119d724733da9c7dedee715188b4e0fa

src/support/sharegl/sharegl

@@ -1 +1 @@
-Subproject commit d79a9f2d8ce46a4a33c2ca569187bc1c19783ff6
+Subproject commit c2e666626de281ad3698a19c7c2cabff686f699f