In order to avoid name conflicts with WorkerTaskContext
- renamed WorkerTask::log to WorkerTask::log_message
Note: Methods have different fuction signatures
Also renamed WorkerTask::warn to WorkerTask::log_warning for
consistency reasons.
Use the task_log!() and task_warn!() macros more often.
it's not used by the client and not part of the client, it
just makes use *of* the client, but is used on the
datastore/server...
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>