update readme

Author: pinterf

README.md

@@ -6,8 +6,11 @@ Some routines might be slightly less efficient than original, some are faster. O
 
 This plugin is written from scratch and licensed under the [MIT license][1]. Some modes of RemoveGrain and Repair were taken from the Firesledge's Dither package.
 
-v0.96 (20170608)
+v0.96 (20170609)
+- RemoveGrain: AVX2. Available when Avisynth+ reports AVX2 usability
+  Can be disabled with new parameter: optAvx2=false
 - Clense, ForwardClense, BackwardClense: ignore planar colorspace checking when planar=true. Like in RemoveGrain and Repair.
+- Fix: Mode 11 and 13 for 32 bit float colorspaces (which worked like mode 10 and 12)
 
 v0.95
 - Fix: RemoveGrain Mode 20: overflow at 14 and 16 bit depths in SSE4 (stripes)