- Add gpg signature
- Update to 1-2-20150513
+ add configure option --with-install-prefix, like ncurses.
+ add --with-screen and related configure options from ncurses-examples
to allow building with ncurses6 test-packages.
+ update configure macros for improved coding style from lynx changes.
+ updated ro.po from
http://translationproject.org/latest/dialog/
+ update config.guess, config.sub
> patches by Florent Rougon:
+ fix two bugs in the "--file" option.
+ When the number of arguments read from the included file is 0, the
code used to just skip over '--file' and its argument instead of
removing them from the argument list, causing "Error: Unknown
option --file" later on.
+ In the alternative case (at least one argument read from the file),
the previous code used to do '--j;' in order to "force rescan" of
the inserted arguments. However, control then flowed to outer
blocks where a '++j;' counteracted this measure, causing "Error:
Unknown option --msgbox" (for instance) later on.
+ modify escaping in argv.c to be more uniform, whether or not the
backslash is found within a parameter.