Planned release of version 4.4.3

[Ethan A M. <sf...@us...>]

Is anyone aware of issues that should be addressed before a version 4.4.3 release? 

My current plan is to tag CVS for version 4.4.3 next weekend, and upload the 
corresponding source tarball to SourceForge.   Windows binaries to be uploaded
when they are ready, as usual.  PATCHLEVEL is already set to 4.4.3 in cvs as of today.

New features, changes and fixes in gnuplot version 4.4.3
========================================================

* NEW set key maxcolumns N maxrows M
* NEW value("varname") returns the value of the named variable
* NEW encoding cp1251 - 8-bit Cyrillic
* NEW Implement pan and zoom via mouse wheel.
* CHANGE backport emf terminal driver from version 4.5
* FIX better estimation of latex string lengths
* FIX colorbar representation of discrete color palettes is pixel accurate
* FIX NaN initialization and tests working on more (all?) platforms
* FIX configuration script tests for readline+ncurses
* FIX prevent out-of-range boxes from creating degenerate ghosts on the border
* FIX missing alpha channel flag for pdfcairo terminal
* FIX font initialization in windows terminal