Manpage for 'gnt-instance'
Manpage for 'gnt-instance'

Modify manpage for 'gnt-instance' detailing the 'user_shutdown'
parameter and how it related to the 'acpi' parameter.

Signed-off-by: Jose A. Lopes <0fb9c4f8511df4ec2ae28af879e9d462f6218a2c@google.com>
Reviewed-by: Michele Tartara <05f7077a2c6cbbdc4af4ba42e3ef89a0df846179@google.com>

andir/ganeti,yiannist/ganeti,mbakke/ganeti,andir/ganeti,apyrgio/ganeti,mbakke/ganeti,grnet/snf-ganeti,bitemyapp/ganeti,bitemyapp/ganeti,dimara/ganeti,ganeti-github-testing/ganeti-test-1,leshchevds/ganeti,grnet/snf-ganeti,ganeti/ganeti,yiannist/ganeti,ganeti/ganeti,leshchevds/ganeti,andir/ganeti,ganeti-github-testing/ganeti-test-1,leshchevds/ganeti,mbakke/ganeti,onponomarev/ganeti,yiannist/ganeti,dimara/ganeti,ganeti/ganeti,onponomarev/ganeti,apyrgio/ganeti