Update version to 0.2.0

This is needed for publishing a new version on crates.io.

Changes since 0.1.0:
- Fix bug in `KvmRunWrapper`. The memory for `kvm_run` struct was
  not unmapped after the `KvmRunWrapper` object got out of scope.
- Return proper value when receiving the EOI KVM exit.
- Add support for KVM_ENABLE_CAP.
- Add support for KVM_SIGNAL_MSI.
- Mark `set_user_memory_region` as unsafe.

Signed-off-by: Andreea Florescu <[email protected]>

Author: andreeaflorescu

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "kvm-ioctls"
-version = "0.1.0"
+version = "0.2.0"
 authors = ["Amazon Firecracker Team <[email protected]>"]
 description = "Safe wrappers over KVM ioctls"
 repository = "https://github.com/rust-vmm/kvm-ioctls"