Not compile on beta 2

[Alex Poltarjonok]

Compiling typemap v0.2.1
/Users/APoltarjonoks/.cargo/registry/src/github.com-1ecc6299db9ec823/typemap-0.2.1/src/lib.rs:171:1: 171:42 error: the trait core::marker::Sized is not implemented for the type CloneAny [E0277]
/Users/APoltarjonoks/.cargo/registry/src/github.com-1ecc6299db9ec823/typemap-0.2.1/src/lib.rs:171 unsafe impl UnsafeAnyExt for CloneAny { }
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/APoltarjonoks/.cargo/registry/src/github.com-1ecc6299db9ec823/typemap-0.2.1/src/lib.rs:171:1: 171:42 note: CloneAny does not have a constant size known at compile-time
/Users/APoltarjonoks/.cargo/registry/src/github.com-1ecc6299db9ec823/typemap-0.2.1/src/lib.rs:171 unsafe impl UnsafeAnyExt for CloneAny { }

[Jonathan Reem]

Fixed!