Style: Apply clang-format (5.0) to some missed files

drivers/gles2/rasterizer_storage_gles2.cpp

@@ -1303,7 +1303,6 @@ Transform2D RasterizerStorageGLES2::skeleton_bone_get_transform_2d(RID p_skeleto
 }
 
 void RasterizerStorageGLES2::skeleton_set_base_transform_2d(RID p_skeleton, const Transform2D &p_base_transform) {
-
 }
 
 void RasterizerStorageGLES2::update_dirty_skeletons() {

modules/csg/register_types.cpp

@@ -30,8 +30,8 @@
 
 #include "register_types.h"
 
-#include "csg_shape.h"
 #include "csg_gizmos.h"
+#include "csg_shape.h"
 
 void register_csg_types() {
 
@@ -51,9 +51,7 @@ void register_csg_types() {
 	EditorPlugins::add_by_type<EditorPluginCSG>();
 #endif
 #endif
-
 }
 
 void unregister_csg_types() {
-
 }

scene/2d/skeleton_2d.cpp

@@ -121,7 +121,6 @@ void Bone2D::apply_rest() {
 void Bone2D::set_default_length(float p_length) {
 
 	default_length = p_length;
-
 }
 
 float Bone2D::get_default_length() const {
@@ -152,7 +151,6 @@ String Bone2D::get_configuration_warning() const {
 			warning += "\n";
 		}
 		warning += TTR("This bone lacks a proper REST pose. Go to the Skeleton2D node and set one.");
-
 	}
 
 	return warning;

scene/2d/skeleton_2d.h

@@ -38,12 +38,13 @@ class Skeleton2D;
 class Bone2D : public Node2D {
 	GDCLASS(Bone2D, Node2D)
 
+	friend class Skeleton2D;
+
 	Bone2D *parent_bone;
 	Skeleton2D *skeleton;
 	Transform2D rest;
 	float default_length;
 
-friend class Skeleton2D;
 	int skeleton_index;
 
 protected: