Release Notes for 445

More strict wav file parsing rejecting files with invalid chunks.

Added Humanoid.RequiresNeck. If disabled the Humanoid will not die when its Neck joint is removed. This should make temporary ragdoll states easier.

Changed the way Humanoid state replicates from the network owner of the Humanoid. Currently uses physics replication, will use property replication. This may change the timing of state change events for remotely owned Humanoids.

(Luau Beta) In nonstrict mode, warn when too many arguments are passed to a function.

str:foo() calls are now 10% faster for strings (although for maximum performance we still recommend string.foo(str)); additionally, string.sub is now noticeably faster to execute for short substrings

Fixed problem with physics simulation radius that occurred in low memory situations with small minimum radius values (<196).

Luau type checking should be smarter about when it thinks that you have written a.b() rather than a:b() or vice versa.