+20160206
+ + define WIN32_LEAN_AND_MEAN for MinGW port, making builds faster.
+ + modify test/ditto.c to allow $XTERM_PROG environment variable to
+ override "xterm" as the name of the program to run in the threaded
+ configuration.
+
+20160130
+ + improve formatting of man/curs_refresh.3x and man/tset.1 manpages
+ + regenerate HTML manpages using newer man2html to eliminate some
+ unwanted blank lines.
+
+20160123
+ + ifdef'd header-file definition of mouse_trafo() with NCURSES_NOMACROS
+ (report by Corey Minyard).
+ + fix some strict compiler-warnings in traces.
+
+20160116
+ + tidy up comments about hardcoded 256color palette (report by
+ Leonardo Brondani Schenkel) -TD
+ + add putty-noapp entry, and amend putty entry to use application mode
+ for better consistency with xterm (report by Leonardo Brondani
+ Schenkel) -TD
+ + modify _nc_viscbuf2() and _tracecchar_t2() to trace wide-characters
+ as a whole rather than their multibyte equivalents.
+ + minor fix in wadd_wchnstr() to ensure that each cell has nonzero
+ width.
+ + move PUTC_INIT calls next to wcrtomb calls, to avoid carry-over of
+ error status when processing Unicode values which are not mapped.
+