* Redo the plugin log PR

Remove the code duplication and call of the "official" functions. This
is the second(?) time we forgot to update the other half, so remove that
problem entirely.

Also add a test if the correct (within limits) time in front of the log
line.
Signed-off-by: Miek Gieben <miek@miek.nl>

* Remove pFormat
Signed-off-by: Miek Gieben <miek@miek.nl>