ziomon: rewrite fcpconf in bash script.

[r4f4]

This is one step further regarding issue #5

Signed-off-by: Rafael Fonseca [email protected]

[stefan-haberland]

@Benjamin-Block @steffen-maier Could you please have a look?

[steffen-maier]

ziomon is already in a subpackage and ziomon is not required for the base system, so we don't seem to require this for resolving issue #5.
We are aware that ziomon has a list of requirements [rpm -q --changelog s390utils-ziomon | grep -e '^*' -e zio]:

• Wed Jul 23 2014 ... - 2:1.23.0-13

• update Requires for s390utils-ziomon subpackage (#1079474)

and especially

• Tue Jun 17 2014 ... - 2:1.8.2-54

• update Requires for s390utils-ziomon subpackage (#1109898)

to fix a real user issue.
I'd rather not unnecessarily re-write core performance collection parts of ziomon, because of regression risk.