[SCM] Gnuplot. Interactive plotting program branch, master, updated. upstream/4.4.0-5-gd1d9be8

[Anton Gladky]

The following commit has been merged in the master branch:
commit d1d9be8fd3d21ab15ddc2e4807e4f6d18f3d589c
Merge: fc1b947e907534154adbaafe947596c8d0511942 20bdaaf66922f360cf612c404b1debfaf81661b2
Author: Anton Gladky <gladky.anton at gmail.com>
Date:   Thu Mar 15 22:20:27 2012 +0100

    Merge tag 'upstream/4.6.0'
    
    Upstream version 4.6.0


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Gnuplot. Interactive plotting program