* Moves AlignedMemory from solana_rbpf into a new crate: memory-managment.
* Makes cargo clippy happy.
* deny clippy::integer_arithmetic
* Makes write_unchecked() take a generic parameter.
* Restricts AlignedMemory::write_unchecked() to Pod types.
* Adds DynamicLayoutArray.
* Moves is_memory_aligned() into crate root.
Alexander Meißner