Updating beta versions and changes

Author: andrewkaufman

Changes

@@ -1,3 +1,16 @@
+# 8.0.0-b6
+
+#### IECore
+
+- LinkedScene( SceneInterfacePtr ) supports writable scenes
+- Fixed SceneCache from IndexedIO bug
+- Fixed linking issues with IECore::CamelCase
+
+#### IECoreHoudini
+
+- SceneCache SOP transforms all Point, Normal, and Vector primitive variables (previously it only transformed P and N)
+- Preventing double cooking in HoudiniScene::scene( path )
+
 # 8.0.0-b5
 
 #### IECore

SConstruct

@@ -53,7 +53,7 @@ SConsignFile()
 ieCoreMajorVersion=8
 ieCoreMinorVersion=0
 ieCorePatchVersion=0
-ieCoreVersionSuffix="b5"	# used for alpha/beta releases. Example: "a1", "b2", etc.
+ieCoreVersionSuffix="b6"	# used for alpha/beta releases. Example: "a1", "b2", etc.
 
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 # Command line options