There's been a forgotten fragment (copy-paste error probably) in the
virt-admin's man page referring the reader to our web page on how to construct
URIs in case of remote access, which sort of implies that we support it which
we don't at the moment, so better remove that.
Signed-off-by: NErik Skultety <eskultet@redhat.com>

Finally wire-up virAdmServer{Get,Set}ClientLimits APIs into virt-admin client.
Update the virt-admin's man page accordingly.
Signed-off-by: NErik Skultety <eskultet@redhat.com>

Enable the client disconnect within virt-admin. Also, update the man page
accordingly.
Signed-off-by: NErik Skultety <eskultet@redhat.com>

Wire-up the client identity getter into virt-admin tool. This patch adjusts
man-page accordingly.
Signed-off-by: NErik Skultety <eskultet@redhat.com>

Wire-up the public client listing API. Along with this change, a private time
simple conversion method to interpret client's timestamp obtained from server
has been added as well. Format used to for time output is as follows:
YYYY-mm-DD HH:MM:SS+ZZZZ.

Although libvirt exposes methods time-related methods through virtime.h
internally, it utilizes millisecond precision which we don't need in this case,
especially when connection timestamps use precision to seconds only.
This is just a convenience int to string conversion method.

To reflect the new API, man page has been adjusted accordingly.
Signed-off-by: NErik Skultety <eskultet@redhat.com>

Use L<> instead of C<> for URLs and man pages.

Wire up the server threadpool tunable APIs to virt-admin client. Also, provide
a man page for both commands.
Signed-off-by: NErik Skultety <eskultet@redhat.com>