Upgrade to release 1.3.0:
- Add support for profiling gevent applications
- A new API has been defined: `set_context_backend` which accepts
`greenlet` as a backend.
- Fix various issues
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
Acked-by: Trevor Gamblin <trevor.gamblin@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
