Redfishtool

- Fixed help output for the raw command

- Fixed bug with nextLink handling
- Fixed parsing of `odata.type` properties when they use an unversioned namespace

- Fixed parsing of match argument when there are colons in the match data

- Added support for PUT with raw commands
- Added support for getting log entries via the -E argument

- Added support for leveraging the `Redfish.ActionInfo` annotation if `Redfish.AllowableValues` for Reset actions
- Added support for `--all` option to Systems and Chassis commands that perform update operations
- Fixed handling of the `setTimeOffset` argument

- Created a script called `redfishtool` to be installed via `pip install redfishtool`