[Kst] [Kst-plot/kst] c0a610: Some more hi-dpi fixes.

[Barth Netterfield]

  Branch: refs/heads/master
  Home:   https://github.com/Kst-plot/kst
  Commit: c0a610b777f509b87270dc5860b52fa120dc69de
      https://github.com/Kst-plot/kst/commit/c0a610b777f509b87270dc5860b52fa120dc69de
  Author: Barth Netterfield <netterfield at astro.utoronto.ca>
  Date:   2016-02-01 (Mon, 01 Feb 2016)

  Changed paths:
    M src/kst/main.cpp
    M src/libkstapp/plotitem.cpp
    M src/libkstapp/viewitem.cpp

  Log Message:
  -----------
  Some more hi-dpi fixes.

Things look good now, but there are some serious
underlying bugs like drag and drop and keyboard
accelerators when the devicePixelRatio != 1.

That hack is evil.


  Commit: 87bfd77e8835fa89f7d8497690a75f81f78af363
      https://github.com/Kst-plot/kst/commit/87bfd77e8835fa89f7d8497690a75f81f78af363
  Author: Barth Netterfield <netterfield at astro.utoronto.ca>
  Date:   2016-02-01 (Mon, 01 Feb 2016)

  Changed paths:
    M .travis.yml

  Log Message:
  -----------
  Don't travis build 64 bit.

Its broken anyway without 3rd party.


  Commit: 5d26b4737dee1e18ed680f13bf87e2c3f9214fe3
      https://github.com/Kst-plot/kst/commit/5d26b4737dee1e18ed680f13bf87e2c3f9214fe3
  Author: Barth Netterfield <netterfield at astro.utoronto.ca>
  Date:   2016-02-01 (Mon, 01 Feb 2016)

  Changed paths:
    M src/libkstapp/plotitem.cpp
    M src/libkstapp/viewitem.cpp
    M src/widgets/curveappearance.cpp

  Log Message:
  -----------
  Make sure qt4 still builds.


Compare: https://github.com/Kst-plot/kst/compare/82e61913c5a9...5d26b4737dee