Updating changes and bumped minor version.

Author: andrewkaufman

Changes

@@ -1,3 +1,19 @@
+# 8.5.0
+
+#### IECore
+
+- Added python binding for RefCounted::refCount()
+- Fixed default ObjectPool for larger sizes
+
+#### IECoreRI
+
+- Changed SHWDeepImageReader to convert depth to standard Z (distance from eye plane), instead of spherical distance from the near clip.
+- Changed SHWDeepImageWriter to convert back to spherical distance from the near clip, assuming the incoming DeepPixels represent distance from eye plane.
+
+#### IECoreHoudini
+
+- Fixed bug in SceneCache ROP when re-rooting flattened geo with errors
+
 # 8.4.7
 
 #### IECore

SConstruct

@@ -51,8 +51,8 @@ EnsureSConsVersion( 0, 97 )
 SConsignFile()
 
 ieCoreMajorVersion=8
-ieCoreMinorVersion=4
-ieCorePatchVersion=7
+ieCoreMinorVersion=5
+ieCorePatchVersion=0
 ieCoreVersionSuffix=""	# used for alpha/beta releases. Example: "a1", "b2", etc.
 
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