RFR(S):

[Lindenmaier, Goetz]

Hi,

please review this test fix:
http://cr.openjdk.java.net/~goetz/wr18/8204654-fixJstatTest/01

gcCauseOutput1.awk: 
The pattern scans 11 numbers, while the output contains 13. Also, more '-' are possible then checked. 

The other awk scripts need to check more patterns where '-' can appear. 

We have a machine with user.country=de where jstat prints ',' instead of '.' in numbers. Explicitly 
start with user.country=en as already done for user.language=en. 

I also refactored the common flags to a variable in utils.sh ... so there won't be the need
to edit all these files once more :)

Best regards,
  Goetz.