[Kst] [Kst-plot/kst] b82122: A plugin which flaggs data.

[Barth Netterfield]

  Branch: refs/heads/master
  Home:   https://github.com/Kst-plot/kst
  Commit: b8212219a215a8781ee296d73dbaa8569cda49cc
      https://github.com/Kst-plot/kst/commit/b8212219a215a8781ee296d73dbaa8569cda49cc
  Author: Barth Netterfield <netterfield at astro.utoronto.ca>
  Date:   2016-02-11 (Thu, 11 Feb 2016)

  Changed paths:
    M src/plugins/CMakeLists.txt
    A src/plugins/filters/flag/filterflag.cpp
    A src/plugins/filters/flag/filterflag.h
    A src/plugins/filters/flag/filterflagconfig.ui
    A src/plugins/filters/flag/kstplugin_filter_flag.desktop

  Log Message:
  -----------
  A plugin which flaggs data.

When flag is non-0, output is set to nan.