Upcoming release of 5.2.6

[sfeam <me...@uw...>]

For your holiday enjoyment

I have uploaded a testing version of release 5.2.6 to the "testing" 
folder on Sourceforge:
    https://sourceforge.net/projects/gnuplot/files/gnuplot/testing/gnuplot-5.2.6a.tar.gz

Note that it self-identifies as version 5.2.6a

Please test on your favorite platform and report any problems.
If no problems show up, I plan to release it (with version identifier 5.2.6)
in the first week of the new year.

                GNUPLOT Version 5.2.6 Release Notes
                ===================================

These release notes are for version 5.2 patchlevel 6 (5.2.6).
This release contains bug-fixes, a few changes back-ported from the
development version, and two new features.  The most notable fixes are for
problems with the "pause mouse" command in the x11, wxt, and qt terminals.

Please see the ChangeLog file for a complete list of changes made during the
course of development from 5.0 to 5.2.

Release Notes date: 24-December-2018

Changes in 5.2.6
================
* NEW keyword "keyentry" places an entry in the key without actually plotting
* NEW "set style boxplot medianlinewidth <lw>"
* CHANGE drop non-working support for CIE/XYZ color space
* CHANGE strptime ignores content read with format a/A/w/W
* FIX various corner-case bugs and overruns found by fuzzing
* FIX revise waitforinput in x11 terminal
* FIX revise waitforinput and terminal close events in qt terminal
* FIX revise waitforinput and new window events in monothreaded wxt terminal
* FIX lua.trm compatibility with lua version 5.3
* FIX error line reporting inside an if/else bracketed clause
* FIX error in date conversion for times within a nanosecond of a year boundary


		cheers,

			Ethan