[Kst] [Kst-plot/kst] d63fb2: remove _showProgress because prepareRead() is now ...

[Peter Kümmel]

  Branch: refs/heads/master
  Home:   https://github.com/Kst-plot/kst
  Commit: d63fb21afbac43a9ae98add9370d84ab18fbca70
      https://github.com/Kst-plot/kst/commit/d63fb21afbac43a9ae98add9370d84ab18fbca70
  Author: Peter Kümmel <syntheticpp at gmx.net>
  Date:   2014-03-16 (Sun, 16 Mar 2014)

  Changed paths:
    M src/datasources/ascii/asciisource.cpp
    M src/datasources/ascii/asciisource.h

  Log Message:
  -----------
  remove _showProgress because prepareRead() is now always called