Use seperate line to display Rsyslog and Netconsole

Previously using comma to divide Rsyslog and Netconsole info in
status page.
Now using seperate line to display them.

Change-Id: Ic53043ccd106c57ff4ddd95a665fea351e64da7b
Bug-Url: https://bugzilla.redhat.com/show_bug.cgi?id=981265
Signed-off-by: hadong <hadong0720@gmail.com>