Code cleanup.

Assets/Cryville/Crtr/ChartPlayer.cs

@@ -252,7 +252,7 @@ namespace Cryville.Crtr {
 				UnityEngine.Profiling.Profiler.GetTotalReservedMemory()
 #endif
 			);
-			if (RMVPool.Shared != null) {
+			if (MotionNodePool.Shared != null) {
 				statusbuf.AppendFormat(
 					"\nPools: RMV {0}, MC {1}, MN {2}",
 					RMVPool.Shared.RentedCount,

Assets/Cryville/Crtr/Ruleset.cs

@@ -47,7 +47,7 @@ namespace Cryville.Crtr {
 				if (judge.scores != null) {
 					foreach (var s in judge.scores) {
 						if (s.Key.op != default(Identifier))
-							etor.PatchCompound(s.Key.name.Key, s.Key.op.Key, s.Value);
+							PdtExpression.PatchCompound(s.Key.name.Key, s.Key.op.Key, s.Value);
 						etor.Optimize(s.Value);
 					}
 				}