FFDC logs name chgs, OS FFDC: cpuinfo, netstat, meminfo, FFDC OS checks

Changes to  journalctl.log and ffdc_report.txt to reflect the names of
the other logs (BMC_xxxx).
BMC_meminfo and BMC_procinfo to be there own files instead of in
ffdc_report.txt/BMC_general.
Added OS_meminfo,  OS_procinfo, netstat
Added check on OS FFDC for ping and able to ssh, if either of
these fail we bail.

Change-Id: I74dbccf1f23f11d39c731b41a39e406606c6c7ce
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
4 files changed