- Update to 5.0.5
* NEW allow filename completion for system commands and pipes (backport from 5.1)
* NEW option to plot with labels {rotate variable}
* NEW command "set minussign"
* NEW stats command "name" option now accepts "columnheader" or "columnheader(N)"
* NEW command option "set colorbox invert"
* CHANGE qt terminal force selection of outline font rather than bitmap font
* CHANGE post terminal simplex/duplex output depends on PostScript level setting
* CHANGE improved autoscaling of plot "with boxes"
* CHANGE qt terminal sets TERM_POLYGON_PIXELS to avoid aliasing artifacts
* CHANGE all stats and fit commands skip header records if "autotitle columnhead"
* FIX Do not confuse EOF with 8-bit character 0x177 (E.g. in Cyrillic encodings).
* FIX use blank line rather than 'u' flag in "set table" output of smoothed data
* FIX order dependence of "fillcolor" keyword in plot commands
* FIX svg - better vertical justification of rotated text
* FIX wxt - file export widget correctly handles inactive plots
* FIX qt - preserve leading and trailing whitespace in enhanced text strings
* FIX various bugs affecting matrix data plotted "with image"
- Remove the patches now upstream
gnuplot-5.0.0-lua-5.3.1.dif
gnuplot-5.0.1-fix-latex-docs.diff
- Port patches to current version
gnuplot-4.4.0-x11ovf.dif
gnuplot-4.6.0-demo.diff
gnuplot-4.6.0.dif
gnuplot-QtCore-PIC.dif
gnuplot-wx3.diff