RFR: os_linux.cpp parse_os_info gives non descriptive output on current SLES releases

[Baesken, Matthias]

> Hi Matthais, I captured this email in bug and will fix the indentation 
> and will send this out as both of us as contributors.
>
> https://bugs.openjdk.java.net/browse/JDK-8154566
>
> So this works properly on SuSE?
> 
> Thanks!
> Coleen

Hi Coleen , thanks for opening the bug .
I tested the patch on SLES12, and I get :


SUSE Linux Enterprise Server 12 (x86_64)


Regards, Matthias