RFR (S): 8202021: Improve variable naming in ReferenceProcessor

[Thomas Schatzl]

Hi Stefan, Sangheon,

On Tue, 2018-04-24 at 08:59 +0200, Stefan Johansson wrote:
> 
> On 2018-04-23 22:23, sangheon.kim wrote:
> > Hi Thomas,
> > 
> > 
[...]
> > webrev.1 still looks good.
> 
> Thanks for doing the additional changes, looks good!
> 

  thanks for your reviews.

Thomas