updating release notes for 3.2.1
updating release notes for 3.2.1

bgon/BlocklyCraft,TonyGravagno/ScriptCraft,bgon/BlocklyCraft,walterhiggins/ScriptCraft,bgon/BlocklyCraft,ut7/ScriptCraft,walterhiggins/ScriptCraft,ut7/ScriptCraft,TonyGravagno/ScriptCraft