Remove unused code.

diff --git a/OvalePool.lua b/OvalePool.lua
index 2d767a5..4fbfd7e 100644
--- a/OvalePool.lua
+++ b/OvalePool.lua
@@ -35,7 +35,6 @@ OvalePool.name = "OvalePool"
 OvalePool.pool = nil
 OvalePool.size = 0
 OvalePool.unused = 0
-OvalePool.profiler = nil
 OvalePool.__index = OvalePool
 --</public-static-properties>

diff --git a/OvalePoolRefCount.lua b/OvalePoolRefCount.lua
index 4432b3f..2eea69e 100644
--- a/OvalePoolRefCount.lua
+++ b/OvalePoolRefCount.lua
@@ -47,7 +47,6 @@ OvalePoolRefCount.pool = nil
 OvalePoolRefCount.refcount = nil
 OvalePoolRefCount.size = 0
 OvalePoolRefCount.unused = 0
-OvalePoolRefCount.profiler = nil
 OvalePoolRefCount.__index = OvalePoolRefCount
 --</public-static-properties>