Comments from NW
Update iphas-dr2.tex

Could you please add the following acknowledgment for me and Boris?

The research leading to these results has received funding from the
European Research Council under the European Union's Seventh Framework
Programme (FP/2007-2013) / ERC Grant Agreement n. 320964 (WDTracer).
BTG was supported in part by the UK’s Science and Technology
Facilities Council (ST/I001719/1)."
Edited RRs comments
Edited RRs comments
Closes #2
Closes #2 -- merge branch 'patch-1' from rradi

* patch-1:
  Closes #2
  Edited RRs comments
  Edited RRs comments
  Update iphas-dr2.tex