[GRASS-dev] Dont change module parameter names in 6.x line

[Radim Blazek]

Hi.
The paramenter name 'col' was changed to 'column' after 6.0.0 release
in v.surf.idw:
  http://freegis.org/cgi-bin/viewcvs.cgi/grass6/vector/v.surf.idw/main.c.diff?r1=1.5&r2=1.6
This change has broken use of this module GRASS Tools in QGIS.
Please don't change parameter name in at least 6.x release line.

Thanks
Radim