Log message:
nano: update to 4.2

2019.04.24 - GNU nano 4.2 "Tax the rich, pay the teachers"
• The integrated spell checker does not crash when 'spell' is missing.
• Option --breaklonglines works also when --ignorercfiles is used.
• Automatic hard-wrapping is more persistent in pushing words to the
  same overflow line.

Log message:
nano: update to 4.1

2019.04.15 - GNU nano 4.1 "Qué corchos será eso?"
• By default, a newline character is again automatically added at the
  end of a buffer, to produce valid POSIX text files by default, but
  also to get back the easy adding of text at the bottom.
• The now unneeded option --finalnewline (-f) has been removed.
• Syntax files are read in alphabetical order when globbing, so that
  the precedence of syntaxes becomes predictable.
• In the C syntax, preprocessor directives are highlighted differently.
• M-S now toggles soft wrapping, and M-N toggles line numbers.
• The jumpy-scrolling toggle has been removed.
• The legacy keystrokes ^W^Y and ^W^V are recognized again.
• Executing an external command is disallowed when in view mode.
• Problems with resizing during external or speller commands were fixed.

Log message:
nano: fixing a possible non-functioning ^S keystroke

Log message:
nano: update to 4.0

2019.03.24 - GNU nano 4.0 "Thy Rope of Sands"
	• An overlong line is no longer automatically hard-wrapped.
	• Smooth scrolling (one line at a time) has become the default.
	• A newline character is no longer automatically added at end of buffer.
	• The line below the title bar is by default part of the editing space.
	• Option --breaklonglines (-b) turns automatic hard-wrapping back on.
	• Option --jumpyscrolling (-j) gives the chunky, half-screen scrolling.
	• Option --finalnewline (-f) brings back the automatic newline at EOF.
	• Option --emptyline (-e) leaves the line below the title bar unused.
	• <Alt+Up> and <Alt+Down> now do a linewise scroll instead of a \ 
findnext.
	• Any number of justifications can be undone (like all other operations).
	• When marked text is justified, it becomes a single, separate paragraph.
	• Option --guidestripe=<number> draws a vertical bar at the given column.
	• Option --fill=<number> no longer turns on automatic hard-wrapping.
	• When a line continues offscreen, it now ends with a highlighted \ 
">".
	• The halfs of a split two-column character are shown as "[" and \ 
"]".
	• A line now scrolls horizontally one column earlier.
	• The bindable functions 'cutwordleft' and 'cutwordright' were renamed
	  to 'chopwordleft' and 'chopwordright' as they don't use the cutbuffer.
	• The paragraph-jumping functions were moved from Search to Go-to-Line.
	• Option --rebinddelete is able to compensate for more misbindings.
	• Options --morespace and --smooth are obsolete and thus ignored.
	• The --disable-wrapping-as-root configure option was removed.

Log message:
Update to 3.2

Upstream changes:
2018 November 11

GNU nano 3.2 "Het kromme hout" changes the default binding
for the linter to M-B so that the spell checker (^T) can
always be used, and changes (when linting) the text in the
title bar and the color of the status bar to make linting
mode more obvious.  It also adds a bindable 'zap' function
for deleting a line or marked region without changing the
cutbuffer, adds --zap to bind the <Del> and <Backspace>
keys to the zap function when something is marked, and
hard-binds <Alt+Del> to 'zap'.  Furthermore, it shows the
cursor also in the help viewer (when --showcursor is used),
renames the bindable functions 'prevhistory' to 'older' and
'nexthistory' to 'newer' (update your nanorcs when needed),
reads the nanorc files also in restricted mode to allow
customization by the user (if this should not be allowed,
use --ignorercfiles in addition to --restricted), allows
in view mode to open also other files (if this should not
be allowed, use --restricted in addition to --view), makes
resizes respect a relative --fill again, no longer binds
F13...F15 by default, properly re-highlights a misspelled
word after invoking help in the internal spell checker,
and does not skip Unicode characters in string binds.

Log message:
Update to 3.1

Upstream changes:
2018 September 18

GNU nano 3.1 "Je faisais des bonds comme ça!" fixes a
misbinding of ^H on some terminals and some systems,
does not leave stray stuff after the prompt upon exit
when having suspended nano while using --constantshow,
and does not allow to toggle to Replace in view mode.

Log message:
nano: pull in keybinding fix from upstream

When curses gives no code for Ctrl+Shift+Delete, do not fall back
to KEY_BACKSPACE, because then ^H and/or <Backspace> get bound to
'cutwordleft'.

This fixes https://savannah.gnu.org/bugs/?54642

Log message:
nano: update to 3.0

2018.09.09 - GNU nano 3.0 "Water Flowing Underground" speeds up the
             reading of a file by seventy percent, roughly doubles the
             speed of handling ASCII text, changes the way words at line
             boundaries are deleted, makes <Ctrl+Delete> wipe the next
             word and <Ctrl+Shift+Delete> the preceding word, binds M-Q
             to 'findprevious' by default (the Tabs-to-Spaces toggle is
             placed on M-O, and the More-Space toggle is fully removed),
             makes an external spell check undoable, shows the correct
             number of lines on the status bar when opening multiple
             files, removes the 'formatter' command, removes the
             'searchagain' bindable function (M-W is now bound to
             'findnext' by default), moves the No-Convert toggle to the
             Insert menu, removes the Backup and New-Buffer toggles from
             the main menu (they remain in the Write-Out and Insert
             menus, respectively), is more precise in what it accepts as
             a rebindable key name, ignores any presses of <Esc> before
             a valid command keystroke, recognizes some more escape
             sequences for modified editing-pad keys, does not hide
             rcfile error messages on a Linux console, renames the
             bindable functions 'copytext' to 'copy' and 'uncut' to
             'paste', and avoids a possible hang during a Full-Justify.